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WorksheetsCellular Respiration
Total questions: 8
Worksheet time: 4mins
Name
Class
Date
1.
What are the reactants of cellular respiration?
a)
glucose & carbon dioxide
b)
glucose & oxygen
c)
water & oxygen
d)
water & carbon dioxide
2.
What gas is released into the air during cellular respiration?
a)
oxygen
b)
carbon dioxide
c)
water
d)
glucose
3.
Which of the following equation explains cellular respiration?
a)
sugar+water -> salt+sunlight
b)
sugar+oxygen -> water+carbon dioxide+energy
c)
water+carbon dioxide+sunlight -> sugar+oxygen
d)
Sugar+energy -> water+carbon dioxide+oxygen
4.
Which of the following organelles is responsible for cellular respiration?
a)
Mitochondria
b)
Nucleus
c)
chloroplast
d)
Ribosome
5.
Which organism go through cellular respiration?
a)
animals
b)
plants
c)
both animals and plants
d)
none
6.
True or False: Only animals can undergo Cellular Respiration.
a)
True
b)
False
7.
The purpose of cellular respiration is to produce ?
a)
energy
b)
oxygen
c)
sugar
d)
protein
8.
Cellular respiration is...
a)
the process by which cells break down glucose into energy.
b)
the process by which cells break light down into energy.
c)
the process by which cells communicate with other cells.
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