Across
- 4. adenosine triphosphate, the cell’s energy currency
- 5. energy type that has the potential to do work; stored energy
- 7. energy necessary for reactions to occur
- 8. small organic molecule which is required to enhance an enzyme's activity
- 10. all the chemical reactions that take place inside cells, including anabolism and catabolism
- 12. potential energy in chemical bonds that releases when those bonds are broken
- 14. energy transferred from one system to another that is not work (energy of the molecules' motion or particles)
- 16. pathways in which complex molecules break down into simpler ones
Down
- 1. total bond energy of reactants or products in a chemical reaction
- 2. energy type that takes place with objects or particles in motion
- 3. high-energy, unstable state (an intermediate form between the substrate and the product) occurring during a chemical reaction
- 6. a system's total energy
- 9. describes chemical reactions that require energy input
- 11. study of energy and energy transfer involving physical matter
- 12. inorganic ion, such as iron and magnesium ions, required for optimal enzyme activity regulation
- 13. measure of randomness or disorder within a system
- 15. process that changes a subtance's natural properties