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WorksheetsPhotosynthesis
Total questions: 22
Worksheet time: 9mins
Thylakoids are stacks of flattened sacs in a chloroplast.
True
False
All photosynthesis takes place in chloroplasts.
true
false
The chemical formula for glucose is
C6H12O6
C12H6O12
C6H6O12
none of the above
Types of organisms that carry out photosynthesis include
bacteria
algae
plants
all of the above
The function of thylakoids is to
capture light energy.
produce glucose molecules.
release energy from ATP and NADPH.
all of the above
The first stage of photosynthesis requires
carbon dioxide.
water.
oxygen
none of the above
The second stage of photosynthesis requires
light
oxygen
water
carbon dioxide
What is the function of stomata in plant leaves?
They let leaves exchange gases with the air.
They absorb light from the sun.
They allow water to enter the leaves.
none of the above none of the above
any organism that uses energy to make glucose
light reactions
heterotroph
chloroplast
autotroph
second stage of photosynthesis
Calvin cycle
chemical
heterotroph
light reactions
form of energy needed to fuel life processes in all living things
chloroplast
heterotroph
chemical
Calvin cycle
plant organelle where photosynthesis takes place
heterotroph
chloroplast
light reactions
light
form of energy needed for photosynthesis
heterotroph
Calvin cycle
autotroph
light
any organism that obtains energy from other living things
light reactions
heterotroph
autotroph
chloroplast
first stage of photosynthesis
light reactions
Calvin cycle
autotroph
heterotroph
The nearly universal food for living things is the sugar (a) .
(a) is the green pigment in plants and algae that absorbs light.
The substances needed for photosynthesis are carbon dioxide and (a)
The products of photosynthesis are glucose and (a) .
The fluid-filled space surrounding thylakoids is called the (a) .
The first stage of photosynthesis takes place in the (a) of chloroplasts
The second stage of photosynthesis takes place in the (a) of chloroplasts
