1. ATP Photosynthesis Cell Respiration
Chapter 4 review
ATP
Photosynthesis
Cell Respiration

2. QUESTION
What are the two main types of organisms that require energy in order to survive?

3. ANSWER
Autotrophs (producers)
Heterotrophs (consumers)

4. QUESTION
What are the two gases alternating between the processes of photosynthesis and cellular respiration?

5. ANSWER
Oxygen and Carbon dioxide

6. QUESTION What is the name of the molecule in the image below?
adenosine
diphosphate

7. ANSWER
ATP

8. QUESTION
Name all three parts of ATP?

9. ANSWER
Adenine, ribose, 3 phosphate groups

10. QUESTION
The image below is showing you a molecule of ATP. What needs to happen to release energy and create ADP?
adenosine
diphosphate

11. ANSWER
Break a phosphate bond

12. QUESTION
What is the reason that a phosphate bond is broken and energy is released?

13. ANSWER
The cell needs that energy for cell functions.

14. Questions
What process does this organelle do?

15. Answer
Cell Respiration

16. QUESTION
Name the organelle where photosynthesis occurs.

17. ANSWER
Chloroplast

18. QUESTION
What is giving leaves their green color?

19. ANSWER
Green light is reflecting of chlorphyll

20. QUESTION
What is the stage in photosynthesis that uses sunlight to make chemical energy (ATP)?

21. ANSWER
Light dependent Reaction

22. QUESTION
Within the organelle chloroplast, where does the first stage of photosynthesis (light dependent reaction) take place?

23. ANSWER
Thylakoid

24. QUESTION
What is the name of the pigment found within the thylakoid that absorbs both red and blue light?

25. ANSWER
Chlorophyll

26. QUESTION
The Calvin Cyle (Dark Reaction) occurs in what part of the chloroplast?

27. ANSWER
Stroma

28. QUESTION
What is the end product of the Dark Reaction, also called a high energy sugar?

29. ANSWER
Glucose (C6H12O6)

30. QUESTION
Is this the chemical equation of photosynthesis or cellular respiration?
6CO H2O C6H12O O2

31. ANSWER
photosynthesis

32. QUESTION
What is the difference between aerobic and anaerobic processes?

33. ANSWER
Aerobic= presence of oxygen
Anaerobic= absence of oxygen

34. QUESTION
What organelle is cellular respiration occurring in?

35. ANSWER
Mitocondria

36. QUESTION
From the images below, which organisms are using cellular respiration?

37. ANSWER
All three

38. QUESTION
Which process is always the first step before cellular respiration or fermentation start?

39. ANSWER
Glycolysis

40. QUESTION
What are the reactants and products of Glycolysis?

41. ANSWER
Reactant = glucose
Products= ATP and Pyruvate

42. QUESTION
From the list below, which is the FIRST STAGE of cellular respiration.
NOT THE FIRST STEP
Glycolysis
Electron Transport Chain
Kreb Cycle
Calvin Cycle
Light dependent Reaction

43. ANSWER
Kreb Cycle

44. QUESTION
Where is the most ATP made during cellular respiration?

45. ANSWER
Electron Transport Chaing

46. energy from glycolysis
QUESTION
Which process of cellular respiration is occurring the inner membrane
6H O 2
6CO 6O
mitochondrion
matrix (area enclosed
by inner membrane)
ATP
energy
energy from glycolysis 1 4 3
and
inner membrane)

47. ANSWER
Electron Transport Chain

48. QUESITON
Use the two images below to name the two types of fermentation.

49. ANSWER
Lactic Acid Fermentatin
Alcoholic Fermentation

50. QUESTION
The products of photosynthesis are the ___________ of cellular respiration.

51. ANSWER
reactants

52. QUESTION
Cellular respiration will stop and ________________________ will start when your muscle run out of oxygen during exercise.

53. ANSWER
Lactic Acid Fermentation

54. QUESTION
What is the total amount of ATP produced during Cellular Respiration?

55. ANSWER
38 ATPS