Chapter 3 Review BIOL2401

1. This stage of cellular respiration has a product of two acetyl-CoA's and NADH.
4. This type of reaction is when there is a net loss of reactants and gain of products over time.
5. This is the only step of cellular respiration that can carry out with or without the presence of oxygen.
7. A reaction in which larger molecules are broken down into smaller ones.
8. A reaction mechanism in which the outcome is a decrease in function in response to a stimulus.
9. This site is where a noncompetitive inhibitor would bind.
11. The sum of all chemical reactions within the body.
13. Stored energy.
15. This step of cellular respiration is where the bulk of ATP is provided.
17. This type of reaction is when there is no change in concentration of reactants and products.
18. This site is where the substrate binds on an enzyme.
19. Reaction in which energy is released with net decrease in potential energy.
20. The measure of how quickly a chemical reaction takes place.
23. When a protein changes shape, it is called...

2. Energy required to break existing chemical bonds.
3. The addition of a phosphate group by protein kinases.
6. Proteins that act as catalysts to speed of reactions.
10. Protein loses it's shape or unfolds due to external stress.
12. A reaction in which two or more structures are combined to form a larger one.
14. The energy of motion.
16. A set of metabolic reactions that convert biochemical nutrients into ATP.
21. This type of reaction requires the input of energy from new bonds to increase potential energy.
22. This type of reaction uses water to break down compounds.