1. Photosynthesis and Cellular Respiration

2. adenosine diphosphate What does “ADP” stand for? _________________________________

3. carbon dioxide fixation During photosynthesis, CO 2 is used to make glucose in a process called

4. the sun What is the ultimate source of energy for all plants and animals on Earth?

5. CO 2 and H 2 O During photosynthesis, what are the 2 inorganic molecules that, along with sunlight, form glucose?

6. respiration Photosynthesis or Respiration? - is aerobic

7. chlorophyll What is the name of the pigment found in a majority of plants?

8. ATP, ADP, AMP Put the following molecules in order based on their energy storing capabilities (from highest to lowest). ADPATPAMP

9. aerobic respiration What type of cellular respiration occurs when oxygen is required?

10. C 6 H 12 O 6 What is the chemical formula for glucose?

11. photosynthesis Photosynthesis or Respiration? - requires CO 2

12. in the P-bonds Specifically, where is the energy stored in an ATP molecule?

13. C 6 H 12 O 6 + 6O 2  6CO 2 + 6H 2 O + 38 ATP Write the chemical equation for cellular respiration. _________________________________

14. False True or False… Photosynthesis requires oxygen.

15. carotenoids What is the pigment that gives leaves, vegetables and some flowers their orange/yellow colors?

16. adenosine triphosphate What does “ATP” stand for? _________________________________

17. photosynthesis What is the name of the process that converts light energy into chemical energy?

18. water is split During photosynthesis, how are the electrons replaced that leave the chlorophyll?

19. fermentation When glucose is broken down in the absence of oxygen it is an anaerobic process called

20. electron transport chain The series of proteins in the thylakoid membrane that carries electrons is called the

21. electrons, H+, and O2 When water is split during photosynthesis, what 3 products result?

22. 6 How many turns of the Calvin cycle are needed to produce 1 glucose molecule?

23. 6CO2 + 6H2O  C6H12O6 + 6O2 Write the chemical equation for photosynthesis. _________________________________

24. respiration Photosynthesis or Respiration? - breaks down glucose

25. respiration Photosynthesis or Respiration? - produces large amounts of ATP

26. photosynthesis Photosynthesis or Respiration? - electron transport chain produces small amounts of ATP and NADPH

27. thylakoids What is the name of the disk-shaped structures in chloroplasts? (they contain the pigments)

28. CO 2 and ethyl alcohol (ethanol) What are the 2 products of alcoholic fermentation?

29. lactic acid fermentation When the muscles of the body “run out” of oxygen, what process takes place that allows your muscles to continue to contract?

30. photosynthesis Photosynthesis or Respiration? - carbon dioxide fixation

31. oxygen What molecule is the final electron acceptor in the electron transport chain of cellular respiration?

32. mitochondria In which organelle does cellular respiration take place?

33. the chlorophyll is broken down and stored in the twigs, allowing the yellow color to show through (it was there all along) Why do leaves turn yellow during the fall?

34. respiration Photosynthesis or Respiration? - occurs in all living cells

35. d b e c a Put the following in order: a. animals eat plants to get energy b. plants absorb sunlight c. plants use chemical energy to make organic compounds d. light from the sun reaches Earth e. plants convert sunlight to chemical energy

36. photosynthesis Photosynthesis or Respiration? - light is required

37. autotroph What is an organism called that uses sunlight and inorganic molecules to produce organic molecules?

38. Good Luck! FINAL QUESTION

39. photolysis What is the process of splitting water called?

40. The mint leaf What was the plant that was first used in experiments in the 1700’s that led to the discovery of photosynthesis?