Which energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an in

Which energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase between them. During the __________, DNA replication occurs. Chromosomes become visible under a light microscope during ________. Sister chromatids line up along the center line of the cell during __________. Spindle fibers separate the sister chromatids during ________. The two sets of genetic material can be seen on either side of the cell during _________, after which the cells splits into two daughter cells in a process called cytokenesis. - (correct Answer) - Interphase S Phase Prophase Metaphase Anaphase Telephase Name the four stages of mitosis - (correct Answer) - 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase During what phase of the cell cycle does DNA replication occur? - (correct Answer) - S Phase What phase of mitosis do sister chromatids split apart from one another? - (correct Answer) - Anaphase Oxidation is the _________ and reduction is the ________ - (correct Answer) - Loss of electrons, gain of electrons Organisms that produce their own chemical energy are called autotrophs T/F - (correct Answer) - True The first stage of cellular respiration is - (correct Answer) - glycolysis Moves electrons through a series of pumps to produce 32-34 ATP molecules - (correct Answer) - electron transport chain Sight of aerobic cellular respiration - (correct Answer) - mitochondria How many cell divisions occur during meiosis? - (correct Answer) - 1 Which best describes the term "crossing over"? - (correct Answer) - an exchange of information between two homologous chromosomes Is DNA copied before Meiosis 2? Yes/No - (correct Answer) - No A sperm cell is a (gamete or zygote) and is (haploid or diploid) - (correct Answer) - Gamete HaploidWhich energy association is correct? - (correct Answer) - Kinetic energy is the energy of motion. The first law of thermodynamics states that - (correct Answer) - Energy cannot be created or destroyed Chemical reactions that occur only when there is an input of energy are - (correct Answer) - exergonic reactions In Biology, heat is measured in which unit? - (correct Answer) - Kilocalorie Enzymatic action: - (correct Answer) - all of the above Which is true about activation energy? - (correct Answer) - Adding the correct enzyme can lower the energy of activation Enzymes - (correct Answer) - Speed up metabolic reactions _____ occurs when there is a removal of electrons and/or hydrogen atoms from a substrate - (correct Answer) - Oxidation Reduction is the gain of electrons and/or hydrogen atoms T/F - (correct Answer) - True NADH to NAD+ is an oxidation reaction T/F - (correct Answer) - True Which term refers to "with oxygen"? - (correct Answer) - Aerobic At the end of glycolysis the six carbon glucose molecule has been cut in half to produce - (correct Answer) - two pyruvate molecules Which of these is not a stage in the cellular respiration cycle? - (correct Answer) - fermentation What is the total yield of ATP during glycolysis? - (correct Answer) - 2 The function of NAD in cellular respiration is to - (correct Answer) - Accept and carry electrons When NADH loses its hydrogen ion and two electrons it is - (correct Answer) - oxidized How many ATPs are produced during the Krebs Cycle? - (correct Answer) - 1 __________ is the longest phase of the cell cycle and includes two growth phases with an S-phase