Across
- 4. any nonprotein molecule or ion that is essential for an enzyme's proper function
- 6. using an exergonic reaction to drive an endergonic reaction
- 7. the ability to do work or cause change
- 9. ____ work (e.g., moving molecules against a concentration gradient)
- 10. break-down reaction (e.g., digestion)
- 12. the study of energy transformations
Down
- 1. an organic molecule serving as a cofactor
- 2. a reaction where energy is released
- 3. energy: energy of position
- 5. a macromolecule that acts as a catalyst
- 7. the total energy of a system
- 8. no energy input is required
- 11. ____ work (e.g., endergonic reactions)