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Bio 103 GMU Final Exam Newest Actual
Exam With Complete Questions And
Correct Detailed Answers (Verified
Answers) |Already Graded A+
Define osmosis - - ANS✔️--Diffusion of water across a selectively permeable membrane
Prokaryotes - - ANS✔️--No nucleus, small, simple (bacteria & archea)
Eukaryotes - - ANS✔️--Nucleus, membrane-bound organelles
Nucleus - - ANS✔️--Stores DNA
Steps of the scientific method? - - ANS✔️--Observation, question, research, hypothesis,
experiment, observe/collect data, analyze data, conclusion, share results
What is a hypothesis? - - ANS✔️--A testable explanation based on observations
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Biology - - ANS✔️--Study of life
All living things share: - - ANS✔️--Organization, metabolism, homeostasis, growth,
reproduction, response to stimuli, evolution
Smallest to largest - - ANS✔️--Atoms --> Elements --> Molecules
Metabolism - - ANS✔️--All chemical reactions inside a living organism
Water properties - - ANS✔️--Cohesion, adhesion, high heat capacity, universal solvent, ice floats
Macromolecules (Carbohydrates) - - ANS✔️--Carbohydrates --> monosaccharides --> energy +
structure
Macromolecules (Proteins) - - ANS✔️--Proteins --> amino acids --> structure + enzymes
Macromolecules (Lipids) - - ANS✔️--Lipids --> fatty acids --> membranes + energy storage
Macromolecules (Nucleic acids) - - ANS✔️--Nucleic acids --> nucleotides --> genetic
information
What type of macromolecule is an enzyme? - - ANS✔️--Protein
Bio 103 GMU Final Exam Newest Actual
Exam With Complete Questions And
Correct Detailed Answers (Verified
Answers) |Already Graded A+
Define osmosis - - ANS✔️--Diffusion of water across a selectively permeable membrane
Prokaryotes - - ANS✔️--No nucleus, small, simple (bacteria & archea)
Eukaryotes - - ANS✔️--Nucleus, membrane-bound organelles
Nucleus - - ANS✔️--Stores DNA
Steps of the scientific method? - - ANS✔️--Observation, question, research, hypothesis,
experiment, observe/collect data, analyze data, conclusion, share results
What is a hypothesis? - - ANS✔️--A testable explanation based on observations
, 2|Page
Biology - - ANS✔️--Study of life
All living things share: - - ANS✔️--Organization, metabolism, homeostasis, growth,
reproduction, response to stimuli, evolution
Smallest to largest - - ANS✔️--Atoms --> Elements --> Molecules
Metabolism - - ANS✔️--All chemical reactions inside a living organism
Water properties - - ANS✔️--Cohesion, adhesion, high heat capacity, universal solvent, ice floats
Macromolecules (Carbohydrates) - - ANS✔️--Carbohydrates --> monosaccharides --> energy +
structure
Macromolecules (Proteins) - - ANS✔️--Proteins --> amino acids --> structure + enzymes
Macromolecules (Lipids) - - ANS✔️--Lipids --> fatty acids --> membranes + energy storage
Macromolecules (Nucleic acids) - - ANS✔️--Nucleic acids --> nucleotides --> genetic
information
What type of macromolecule is an enzyme? - - ANS✔️--Protein
