Cellular Respiration (CR)

2. gets converted to ATP during the citric acid cycle
4. one carbon gas that is successively lost in the citric acid cycle
5. mitochondrial compartment where citric acid cycle and electron transport occur
6. the last recipient site before electrons are donated to oxygen
8. oxidized form of possible electron carrier
9. the molecule that actually enters the citric acid cycle
11. energy-rich electron carrier made by reducing FAD+
13. phase of glycolysis where ATP has to be spent
14. the anaerobic part of CR that happens in the cytoplasm
15. if O2 not available, make ethanol and CO2
16. one of the molecules formed in the course of regenerating oxaloacetate
17. enzyme that converts one isomer to another
18. cuts a six carbon sugar into 2 three carbon pieces

1. enzyme that puts phosphate groups onto proteins
3. these are "pumped" across the membrane to make a gradient
7. the three carbon sugar product of step ten of glycolysis
8. energy-rich electron carrier in its reduced form
10. the molecule that combines with acetylcoA
12. protons flow down their gradient thru a channel, and lots of ATP is made