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Biology
Chapter 8 (Photosynthesis) Test Study Guide
Please label the following diagram using the terms from the word bank.
Thylakoids
Granum
Stroma
Light Dependent
Reaction
Calvin Cycle
Light
H2O
Sugar
CO2
NADPH
ATP
NADP+
2.
O2
ADP
3.
1.
4.
7.
8.
11.
6.
5.
9.
12.
10.
13.
14.
15. What is the overall equation for photosynthesis? (Use words and chemical
symbols.)
16. Where does the energy for photosynthesis come from?
17. In what organelle does photosynthesis take place?
18. How many membranes does this organelle have?
19. What are the two phases of photosynthesis?
20. Where does each reaction take place?
21. What do the water molecules get split up into in the light reactions?
22. What is a waste product formed in the light reactions? (We need it to survive!)
23. What two products of the light reactions are used in the Calvin cycle?
24. What is produced as a result of carbon dioxide fixation (conversion of one
carbon compound to another) in the Calvin cycle?
Using the diagram below, please answer the following questions.
25. What pigments are involved in photosynthesis?
26. What colors does chlorophyll a absorb the best?
27. What colors does chlorophyll b absorb the best?
28. What is the abbreviation for all the colors of the visible light spectrum?
29. Why do plants appear green?
30. Which molecule has more energy ATP or ADP?
31. How is energy released from a molecule of ATP?
32. Draw a diagram of ATP and ADP. Label the adenine, ribose, and phosphates.
33. Compare and contrast autotrophs and heterotrophs. Provide examples.
34. Label the following diagram of the light reactions of photosynthesis using
the terms from the word bank. Some of the terms you will use more than
once. You will have to draw in some of the parts.
Stroma
ATP Synthase
Light
Thylakoid
Membrane
H+
ADP
Oxygen
NADP+
Thylakoid Space
NADPH
Photosystem 1
ATP
Electron Transport
Chain 1
Electron Transport
Chain 2
Water
Photosystem 2
35. Label the parts of the chloroplast using the terms in the word bank below.
Granum
Thylakoid Space/Lumen
Outer Membrane
Stroma
Thylakoids
Inner Membrane
A.
B.
C.
F.
E.
D.
36. Use the terms from the following word bank to label the diagram below. Some of
the terms will be used more than once.
CO2
ADP
NADPH
ATP
NADP+
Sugar