WorksheetsPhotosynthesis II
Total questions: 12
Worksheet time: 36mins
Name
Class
Date
1.
What is the name of the simple sugar that is produced in photosynthesis?
a)
Sucrose
b)
Dextrose
c)
Glucose
d)
Lactose
2.
Which gas is removed from the atmosphere during photosynthesis?
a)
hydrogen
b)
oxygen
c)
nitrogen
d)
carbon dioxide
3.
What gas is released by plants during photosynthesis?
a)
sulfur
b)
carbon dioxide
c)
oxygen
d)
hydrogen
4.
Why is photosynthesis important?
a)
creates oxygen for animals to breath
b)
creates energy for all life to use
c)
creates carbohydrates for plants to use
d)
all of these are correct
5.
Which of the following would have affect the rate of photosynthesis?
a)
amount of water
b)
carbon dioxide concentration
c)
temperature
d)
all of these
6.
____________________ provides the energy necessary for photosynthesis.
a)
water
b)
sunlight
c)
glucose
d)
soil
7.
The main source of energy for all life comes from ____.
a)
the Earth
b)
the moon
c)
the sun
d)
the food we eat/make
8.
Photosynthesis converts:
a)
Potential energy into Mechanical energy
b)
Chemical energy into Solar energy
c)
Light energy into chemical energy
d)
Light to energy
9.
Which of the following is considered a waste product of photosynthesis?
a)
glucose
b)
oxygen
c)
carbon dioxide
d)
sunlight
10.
What do plants need for the photosynthesis process?
a)
a camera and tripod
b)
light, carbon dioxide, and water
c)
roots, flowers, and bees
d)
soil, air, and oxygen
11.
How can photosynthesis be related to cellular respiration?
a)
What's produced (made) by one is needed (the reactants) for the other
b)
They both produce the same products
c)
They both have the same reactants (need the same things)
d)
These 2 processes have nothing in common
12.
The process by which plants release water through the pores in their leaves is called...
a)
accumulation
b)
dormancy
c)
photosynthesis
d)
transpiration
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