Metabolism!

2. Synthesis of glucose from Glycogen.
3. The sum of all chemical reactions that take place in a cell or organism.
10. Process where NADH and FADH2 are re-oxidized and the energy released drives ATP synthesis.
13. Uncoupling agent used as a diet drug in the past. Causes fuel molecules to be catabolized rapidly and energy is released as heat.
16. Formation of glucose from non-carbohydrate precursors.
18. Molecule from the citric acid cycle that inhibits PFK-1 through feedback inhibition.
20. Enzyme in first step of glycolysis, facilitates phosphorylation of glucose.
21. Cycle that breaks down Acetyl-CoA to CO2 and captures energy as NADH and FADH2.
23. Organ in which gluconeogenesis occurs.
24. A reaction that replenishes a citric acid cycle intermediate.

1. Preferred fuel for brain and kidney, also the only fuel for red blood cells.
2. Enzyme which catalyzes formation of glycogen from UDP-glucose.
4. A process that is both anabolic and catabolic.
5. Enzyme that catalyzes conversion of G-6-P to G-1-P to be used for glycogen synthesis.
6. To convert chemical energy stored in glucose to usable chemical energy.
7. Catalyzes second step of glycolysis, converts G-6-P to F-6-P.
8. Enzyme in step 6 of glycolysis, in which GAP is oxidized to form 1,3-BPG and help produce NADH.
9. Enzyme that catalyzes the lysis of Fructose-1,6-Bisphosphate to form DHAP and GAP.
11. Hormone that activates PFK-2, which catalyzes formation of F-2,6-BPG, which activates PFK-1.
12. Enzyme that catalyzes addition of a phosphate to Fructose-6-Phosphate. Also the rate determining step of glycolysis.
14. Couples electron transport and ATP synthesis.
15. Site of Oxidative Phosphorylation.
17. enzyme that catalyzes the dehydration of 2-PG to form Phosphoenolpyruvate (PEP).
19. Breaking down molecules to obtain energy and building blocks.
22. Site of the Citric Acid Cycle.