Honors Biology Final Exam Questions and Answers | Already Passed
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Course
Honors Biology
Institution
Honors Biology
To be classified as a living organism, what qualities must you possess? Metabolize, reproduce, cells, homeostasis, evolve, grow/develop, and stimuli.
What is homeostasis? The ability to maintain constant or stable conditions
What is the difference between growth and development? To grow is to get...
Honors Biology Final Exam Questions
and Answers | Already Passed
To be classified as a living organism, what qualities must you possess? ✅Metabolize,
reproduce, cells, homeostasis, evolve, grow/develop, and stimuli.
What is homeostasis? ✅The ability to maintain constant or stable conditions
What is the difference between growth and development? ✅To grow is to get bigger in
size. To develop is to change.
Organic compounds contain what elements? ✅carbon
What is an example of a biochemical reaction? ✅Hydrolysis and Dehydration
synthesis
Which macromolecule is a short-term energy source? ✅carbohydrates
Which macromoleule is used for long-term energy? ✅Lipids
Which macromoluecle has monomers made of amino acids? ✅Proteins
Why is the shape important for proteins and enzymes? ✅The shape determines the
protein's function
Can biochemical reactions occur wihtout the help of enzymes? If they can, why is it still
importnat to have enzymes there? ✅They can but they would happen too slow for our
body to function properly, so enzymes speed them up
How do enzymes influence the activation energy ✅Enzymes lower the activation
energy needed for a chemical reaction
Can enzymes work on different subtstrates? ✅Enzymes cannot work on different
substrates because the substrates shape is specific to a certain enyme's shape so not
any enzyme fits in any substrate.
List the things that can alter the activity of an enzyme ✅Temperature, ph, salinity
Which macromolecule stores the genetic information ✅nucleic acids
Plant cells mostly contain what kind of macromolecule ✅carbs
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