1. Energy and Life Chapter 6

2. Energy cannot be created or destroyed

3. Energy CAN be converted from one form to another

4. Potential Energy Kinetic Energy

5. Butane Lots of potential energy – in chemical bonds

6. Potential energy converted to light energy and heat energy

7. glucose Lots of potential energy – in chemical bonds

8. First law of thermodynamics Energy cannot be created or destroyed, only converted from one form to another.

9. Potential energy converted to light energy and heat energy

10. Potential energy converted to kinetic energy and heat energy

11. Enzymes

12. Enzymes are proteins

13. Enzymes Enzymes are catalysts

14. Enzymes Substrate(s) Product(s) Chemical reaction Enzyme(s)

15. Enzymes lower activation energy of reactions

16. Enzymes

19. Enzymes can be regulated

20. Enzymes have optimum conditions

21. CN cyanide Cytochrome c

22. ATP

23. adenosine 3 phosphates Ph High energy bonds ATP

24. ADP + P Energy released Energy required

25. ATP - ADP