UW Bio 200 Final Exam 2 Questions
With 100% Accurate Solutions 2025-
2026 Updated.
Oxidative phosphorylation - Answer involved in ETC and ATP synthase
ATP is a direct input in... - Answer Glycolysis
Oxidation of glucose to CO2 - Answer occurs in Glycolysis
What directly requires O2 - Answer ETC and ATP synthase
Activated electron carriers are a direct output of - Answer Glycolysis and Linking Step and
Kreb's cycle
Redox reactions occur in... - Answer gylcolysis and linking step and krebs cycle and ETC and
ATP synthase
How does myosin affect actin filaments - Answer Myosin causes actin filaments to slide and
move around the cell.
Lysosomes - Answer Are responsible for digesting and recycling things in the cell
Feedback inhibition - Answer When a molecule attaches to the repressor and prevents
transcription from occurring.
Explain how an enzyme affects the rate of a chemical reaction - Answer When a reactant binds
to the active site of an enzyme, the enzyme lowers the activation energy of the reaction by
changing the metabolic pathway of the reaction. Once the products are made, the enzyme
releases it and can bind to another reactant. Enzymes do not affect the free energy, only the
activation energy.
Where is ATP synthesized? - Answer The inter-membrane space
, cell membrane - Answer where the completed gene goes to do its job
M phase - Answer Where HAT enzymes are at lowest activity and microtubules bind
kinetochores
S phase - Answer helicase is catalyzing its reaction
G1 - Answer Cells check for sufficient nutrient levels
G2 - Answer Phosphodiester backbones of sister chromatids checked for breaks
oocyte - Answer a cell in an ovary that may undergo meiotic division to form an ovum.
acrosome reaction - Answer Therefore sperm cells go through a process known as the
acrosome reaction which is the reaction that occurs in the acrosome of the sperm as it
approaches the egg. The acrosome is a cap-like structure over the anterior half of the sperm's
head.
Specific molecules that are used as substrates for DNA replication and transcription - Answer
ATP and NTP
A specific cell type that is found in gonads that go through mitosis - Answer spermatogonium
and follicle cells
RNA primer - Answer A primer is a strand of short nucleic acid sequences (generally about 10
base pairs) that serves as a starting point for DNA synthesis
intron - Answer a segment of a DNA or RNA molecule that does not code for proteins and
interrupts the sequence of genes. Gets spliced out of the primary transcription
extron - Answer a segment of a DNA or RNA molecule containing information coding for a
protein or peptide sequence.
With 100% Accurate Solutions 2025-
2026 Updated.
Oxidative phosphorylation - Answer involved in ETC and ATP synthase
ATP is a direct input in... - Answer Glycolysis
Oxidation of glucose to CO2 - Answer occurs in Glycolysis
What directly requires O2 - Answer ETC and ATP synthase
Activated electron carriers are a direct output of - Answer Glycolysis and Linking Step and
Kreb's cycle
Redox reactions occur in... - Answer gylcolysis and linking step and krebs cycle and ETC and
ATP synthase
How does myosin affect actin filaments - Answer Myosin causes actin filaments to slide and
move around the cell.
Lysosomes - Answer Are responsible for digesting and recycling things in the cell
Feedback inhibition - Answer When a molecule attaches to the repressor and prevents
transcription from occurring.
Explain how an enzyme affects the rate of a chemical reaction - Answer When a reactant binds
to the active site of an enzyme, the enzyme lowers the activation energy of the reaction by
changing the metabolic pathway of the reaction. Once the products are made, the enzyme
releases it and can bind to another reactant. Enzymes do not affect the free energy, only the
activation energy.
Where is ATP synthesized? - Answer The inter-membrane space
, cell membrane - Answer where the completed gene goes to do its job
M phase - Answer Where HAT enzymes are at lowest activity and microtubules bind
kinetochores
S phase - Answer helicase is catalyzing its reaction
G1 - Answer Cells check for sufficient nutrient levels
G2 - Answer Phosphodiester backbones of sister chromatids checked for breaks
oocyte - Answer a cell in an ovary that may undergo meiotic division to form an ovum.
acrosome reaction - Answer Therefore sperm cells go through a process known as the
acrosome reaction which is the reaction that occurs in the acrosome of the sperm as it
approaches the egg. The acrosome is a cap-like structure over the anterior half of the sperm's
head.
Specific molecules that are used as substrates for DNA replication and transcription - Answer
ATP and NTP
A specific cell type that is found in gonads that go through mitosis - Answer spermatogonium
and follicle cells
RNA primer - Answer A primer is a strand of short nucleic acid sequences (generally about 10
base pairs) that serves as a starting point for DNA synthesis
intron - Answer a segment of a DNA or RNA molecule that does not code for proteins and
interrupts the sequence of genes. Gets spliced out of the primary transcription
extron - Answer a segment of a DNA or RNA molecule containing information coding for a
protein or peptide sequence.
