Download CPS Activity: Photosynthesis Review

Photosynthesis Review
There It Is!
1 In what part
A
B
C
D
of the chloroplast do the light reactions occur?
in the stroma
in the granum
in the thylakoid membranes
between the two outer membranes
2 Photosynthesis uses __________ to convert water and __________ into glucose and oxygen.
A light energy...ATP
B chemical energy...ATP
C light energy...carbon dioxide
D chemical energy...carbon dioxide
3 Which of the
A
B
C
D
following is NOT part of the light reactions?
Calvin cycle
ATP formation
light absorption
oxygen production
4 Which of the
A
B
C
D
following is required in order for photosynthesis to occur?
water
chlorophyll
light energy
all of the above
5 In what part
A
B
C
D
of the chloroplast does the Calvin Cycle take place?
in the stroma
in the granum
in the thylakoid membranes
all of the above
6 Plants gather
A
B
C
D
the sun's energy with light-absorbing molecules contained in the chloroplast. These molecules are called
sugars.
pigments.
thylakoids.
chloroplasts.
7 Which pathway represents the flow of electrons during photosynthesis?
A O2 >>> ADP >>> Calvin cycle
B H2O >>> NADPH >>> Calvin cycle
C H2O >>> second photosystem >>> ATP synthase
D second photosystem >>> Calvin cycle >>> NADPH
8 Which of these substances is produced by the Calvin cycle?
A ATP
B sugar
C oxygen
D carbon dioxide
9 A granum is
A
B
C
D
a
10 Most plants
A
B
C
D
appear their distinctive color because ___________ reflects __________ light.
carotene, orange
anthocyanin, red
chlorophyll, green
xanthopyll, yellow
stack of thylakoids.
stack of chloroplasts.
membrane enclosing a thylakoid.
photosynthetic pigment molecule.