WorksheetsBiology, Chapter 4, Cell Energy, Review
Total questions: 40
Worksheet time: 1hrs 13mins
Name
Class
Date
1.
What gas is released by plants from the process of photosynthesis?
a)
air
b)
carbon dioxide
c)
oxygen
d)
hydrogen
2.
What PIGMENT absorbs sunlight for photosynthesis?
a)
chloroplast
b)
thylakoid
c)
grana
d)
chlorophyll
3.
Why is photosynthesis important?
a)
creates oxygen for animals to breath
b)
becomes a food source for animals and humans
c)
creates food for plants to use
d)
all of these are correct
4.
Which living things do NOT use photosynthesis to make their own food?
a)
grass
b)
animals
c)
trees
d)
plant cells
5.
What are the products of photosynthesis?
a)
water and carbon dioxide
b)
oxygen and glucose
c)
oxygen and carbon dioxide
d)
oxygen and water
6.
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
7.
Which gas is removed from the atmosphere during photosynthesis?
a)
hydrogen
b)
oxygen
c)
nitrogen
d)
carbon dioxide
8.
Which of the following is the correct equation for PHOTOSYNTHESIS?
a)
6CO2 + 6H2O + sunlight --> 6O2 + C6H12O6
b)
6CO2 + C6H12O6 + 6H2O --> O2
c)
6O2 + 6H2O + sunlight --> 6CO2 + C6H12O6
d)
C6H12O6 + 6O2 ---> 6H2O + 6CO2
9.
What is another name for glucose?
a)
Chlorophyll
b)
Chloroplasts
c)
Stomata
d)
Sugar
10.
Where does the Calvin Cycle occur?
a)
thylakoid
b)
stroma
c)
lumen
d)
mitochondria
11.
True or False. The Calvin Cycle can happen at night.
a)
true
b)
false
12.
Where does glycolysis occur?
a)
Inner mitochondrial membrane
b)
Mitochondrial Matrix
c)
Cytosol
d)
At a ribosome
13.
Glycolysis is a __________ process.
a)
aerobic
b)
anaerobic
c)
aerobic and anaerobic
d)
neither aerobic nor anaerobic
14.
Glycolysis occurs in __________.
a)
Eukaryotes
b)
Prokaryotes
c)
Archaea
d)
Every living thing that we know of.
15.
after strenuous exercise, a muscle cell would contain decreased amounts of ______ and increased amounts of ______ ____
a)
glucose ATP
b)
ATP glucose
c)
oxygen lactic acid
d)
lactic acid ATP
16.
Which organism pictured must absorb carbon dioxide to survive?
a)
bird
b)
rabbit
c)
insect
d)
tree
17.
The step of aerobic respiration that makes the most ATP is
a)
krebs cycle
b)
glycolysis
c)
prep reaction
d)
electron transport
18.
Cellular Respiration's goal is to
a)
make water
b)
make ATP
c)
make glucose
d)
make oxygen
19.
Where does anaerobic respiration occur?
a)
glucose molecule
b)
mitochondria
c)
cytoplasm
20.
Where does aerobic respiration occur?
a)
glucose molecule
b)
mitochondria
c)
cytoplasm
d)
chloroplast
21.
The control centre of the cell
a)
cytoplasm
b)
nucleus
c)
cell membrane
d)
mitochondria
22.
The basic structural and functional unit of lving things
a)
atom
b)
nucleus
c)
molecule
d)
cell
23.
A structure which allows substances to pass into and out of the cell
a)
nucleus
b)
cytoplasm
c)
cell membrane
d)
mitochondria
24.
A structure not found in animal cells
a)
cell wall
b)
cell membrane
c)
nucleus
d)
mitochondria
25.
Which organelle converts sunlight into glucose?
a)
Endoplasmic Reticulum
b)
Vacuole
c)
Chloroplasts
d)
Mitochondria
26.
Photosynthesis occurs in what type of organism?
a)
consumers
b)
producers
c)
humans
d)
bacteria
27.
The main form of energy for a cell is
a)
sugar
b)
candy
c)
ATP
d)
GTP
28.
What color is chlorophyll?
a)
Red
b)
Green
c)
Blue
d)
Yellow
29.
What are the products of photosynthesis?
a)
glucose and carbon dioxide
b)
sugar and carbon dioxide
c)
glucose and oxygen
d)
oxygen and water
30.
Organisms that have to eat other things in order to get energy are called
a)
producers
b)
consumers
c)
monsters
d)
ecologists
31.
What process occurs inside of mitochondria?
a)
mitochondresis
b)
chlorophyll
c)
photosynthesis
d)
cellular respiration
32.
What term means without oxygen?
a)
aerobic
b)
hydrophobic
c)
anaerobic
d)
hydrophillic
33.
Photosynthesis gives what to humans?
a)
oxygen
b)
food
c)
energy
d)
all of these
34.
What is one of the reactants of cellular respiration?
a)
energy
b)
glucose
c)
carbon dioxide
d)
water
35.
Which organisms perform CELLULAR RESPIRATION?
a)
Only Autotrophs
b)
Only Heterotrophs
c)
Autotrophs and Heterotrophs
36.
What process occurs when light energy is captured in autotrophs and converted into sugar?
a)
Photosynthesis
b)
Cellular Respiration
37.
Breaking down glucose to release ATP energy is known as
a)
Photosynthesis
b)
Respiration
c)
Mitosis
d)
Fission
38.
What is the correct equation for cellular respiration?
a)
6O2 + C6H12O6 -> 6CO2 + 6H2O + Energy
b)
6O2 + C6H12O6 + Energy -> 6CO2 + 6H2O
c)
6CO2 + 6H2O -> 6O2 + C6H12O6 + Energy
d)
6CO2 + 6H2O + Energy -> 6O2 + C6H12O6
39.
What does this organelle do?
a)
Only found in plants, makes food through photosynthesis
b)
Only found in plants, provides support
c)
Makes ATP, powerhouse of the cell
d)
Makes Ribosomes
40.
What is the purpose of cellular respiration?
a)
Take glucose and turn it into chemical energy
b)
Take glucose and turn it into usable energy
c)
Take sunlight and turn it into chemical energy
d)
Take sunlight and turn it into usable energy
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