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WorksheetsPhotosynthesis Quiz 2 review - stages of photosynthesis
Total questions: 23
Worksheet time: 12mins
Name
Class
Date
1.
Photosynthesis transforms light energy into ____ energy
a)
electric
b)
heat
c)
chemical
d)
more light
2.
Where do the light-dependent reactions occur?
a)
thylakoid membrane
b)
stroma
c)
lumen
d)
mitochondria
3.
Where do the light-independent reactions occur?
a)
thylakoid
b)
stroma
c)
lumen
d)
mitochondria
4.
The two main stages of photosynthesis are the
a)
light reactions and respiration
b)
dark reactions and the Calvin cycle
c)
light reactions and the Calvin cycle
d)
dark reactions and fermentation
5.
Which of the following are products of the light reactions that are utilized in the Calvin cycle?
a)
CO2 and glucose
b)
H2O and O2
c)
ADP and ATP
d)
ATP and NADPH
6.
What stage of photosynthesis is represented by "I" in the diagram
a)
Light Dependent Reactions
b)
thylakoid reactions
c)
Calvin Cycle
d)
stroma reactions
7.
What is the primary function of the light reactions of photosynthesis?
a)
To produce glucose
b)
To produce NADPH and ATP
c)
To use ATP
d)
To use RuBP
8.
Where are the reactions from "H" taking place?
a)
Light
b)
mitochondria
c)
Thylakoid
d)
stroma
9.
Where are the reactions from "I" taking place?
a)
Light
b)
mitochondria
c)
Thylakoid
d)
stroma
10.
What stage of photosynthesis is represented by "H" in the diagram
a)
Light Dependent Reactions
b)
Light independent reactions
c)
Thylakoid reactions
d)
stroma reactions
11.
What is going into the Light Dependent Reactions? (represented by "A" and "B")
a)
Light and Water
b)
CO2 and light
c)
O2 and Light
d)
Glucose and ATP
12.
How is oxygen ("C") produced in the light dependent reactions?
a)
Light
b)
Water is split and gives off O2
c)
CO2 produces O2
d)
Glucose is broken down into O2
13.
What is created in the light dependent reactions (D) and sent to the Calvin Cycle (I)?
a)
NAD+ and ADP + P
b)
WATER and Glucose
c)
NADH and ATP (forms of energy)
d)
Glucose is broken down into O2
14.
What is created in the light independent reactions (I) and sent to back to the light dependent reactions (H) to be recharged?
a)
NADP+ and ADP + P
b)
WATER and Glucose
c)
NADH and ATP (forms of energy)
d)
Glucose is broken down into O2
15.
What is going in to the Calvin Cycle ("I")?
a)
CO2
b)
O2
c)
Glucose
d)
Water
16.
What is produced in the Calvin Cycle ("I")?
a)
CO2
b)
O2
c)
Glucose
d)
Water
17.
What does Label A represent?
a)
CO2
b)
O2
c)
Light
d)
Water
18.
What does Label B represent?
a)
CO2
b)
O2
c)
Light
d)
Water
19.
What does Label C represent?
a)
CO2
b)
O2
c)
Light
d)
Water
20.
What does Label D represent?
a)
CO2
b)
O2
c)
ATP and NADPH
d)
ADP + P and NADP+
21.
What does Label G represent?
a)
CO2
b)
O2
c)
ATP and NADPH
d)
ADP + P and NADP+
22.
What does Label E represent?
a)
CO2
b)
O2
c)
ATP and NADPH
d)
ADP + P and NADP+
23.
What does Label F represent?
a)
CO2
b)
O2
c)
Glucose
d)
water
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