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Photosynthesis Quiz

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What is the process that converts sunlight, carbon dioxide, and water into glucose and oxygen?

a)

Osmosis

b)

Photosynthesis

c)

Fermentation

d)

Respiration

2.

What are the two types of reactions in photosynthesis?

a)

Light-dependent reactions and light-independent reactions

b)

Calvin cycle and Krebs cycle

c)

Light reactions and dark reactions

d)

Glycolysis and Electron transport chain

3.

What is the name of the pigment that absorbs individual photons from the Sun in plants?

a)

Phycobilin

b)

Chlorophyll

c)

Xanthophyll

d)

Carotene

4.

What is the name of the enzyme responsible for fixing CO2 onto Ribulose Bisphosphate in the Calvin Cycle?

a)

Rubisco

b)

PEP carboxylase

c)

RuBP carboxylase

d)

Carbonic anhydrase

5.

What is the ultimate product of the Calvin Cycle?

a)

Cellulose

b)

Glyceraldehyde 3-phosphate

c)

Starch

d)

Glucose

6.

What is the byproduct of the reaction when RuBisCo slices Ribulose Bisphosphate with oxygen instead of CO2?

a)

Starch

b)

Glycine

c)

Phosphoglycolate

d)

Glucose

7.

What is the name of the protein complex that contains at least 99 different chemicals including over 30 individual chlorophyll molecules?

a)

Photosystem II

b)

Photosystem I

c)

ATP Synthase

d)

Cytochrome Complex

8.

What is the name of the enzyme that uses the energy from the electron to pump a proton into the thylakoid in the light-dependent reactions?

a)

Rubisco

b)

PEP carboxylase

c)

RuBP carboxylase

d)

Cytochrome Complex

9.

What is the name of the enzyme that uses the energy from the electron to pack an inorganic phosphate onto ADP, making ATP in the light-dependent reactions?

a)

RuBP carboxylase

b)

PEP carboxylase

c)

ATP Synthase

d)

Rubisco

10.

What is the name of the empty space in the chloroplast where the Calvin Cycle begins?

a)

Lumen

b)

Thylakoid

c)

Stroma

d)

Granum