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Cellular energy, Photosynthesis,& Cellular Respiration Review

Total questions: 46

Worksheet time: 46mins

Name
Class
Date
1.
What are the products of photosynthesis?
a)
Oxygen only
b)
Glucose only
c)
Carbon dioxide and glucose
d)
Oxygen and glucose
2.
Which of the following gases is released during cellular respiration?
a)
Carbon dioxide
b)
Oxygen
c)
Water vapor
d)
Hydrogen
3.
What are the reactants of aerobic respiration?
a)
6CO2 and C6H12O6
b)
C6H12O6 and 6O2
c)
6CO2 and 6H2O
d)
6O2 and 6H2O
4.
Which organelle performs PHOTOSYNTHESIS?
a)
Chloroplast
b)
Mitochondria
5.
Which of the following is the correct equation for PHOTOSYNTHESIS?
a)
CO2 + light + H2O --> O2 + Sugar
b)
CO2 + sugar + H2O --> O2 + light
c)
O2 + light + H2O --> CO2 + Sugar
d)
CO2 + O2 + H2O --> Light+ Sugar
6.
Which organisms perform Photosynthesis?
a)
Only Autotrophs
b)
Only Heterotrophs
c)
Autotrophs and Heterotrophs
7.
What is the pigment in chloroplasts that performs photosynthesis?
a)
Chlorosynthesis
b)
Chlorophyll
c)
ADP
d)
Electron Transport
8.
Which of the following structure is where cellular respiration occurs in the cell?
a)
nucleus
b)
cytoplasm
c)
mitochondria
d)
vacuoles
9.
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
10.
What are the products of photosynthesis?
a)
sugar and carbon dioxide
b)
sugar and water
c)
sugar and oxygen
d)
sugar and ATP
11.
Where does photosynthesis take place?
a)
chloroplast
b)
cytoplasm
c)
mitochondria
d)
vacuole
12.
What type of respiration requires oxygen?
a)
Aerobic
b)
Anaerobic
13.
ADP can be turned into ATP by adding __________ and a phosphate.
a)
sugar
b)
lactic acid
c)
energy
d)
band aid
14.
In which organelle (part of the cell) does photosynthesis take place?
a)
mitochondria
b)
chloroplast
c)
nucleus
d)
cell membrane
15.

How do plant and animal cells produce energy?

a)

They break down sugars

b)

Hydrosynthesis

c)

They carry out active transport

d)

They carry out passive transport.

16.

Looking at the bar chart, what do the results suggest about the function of these cell types?

a)

red blood cells require more energy than muscle cells and liver cells.

b)

Muscle cells require more energy than red blood cells but less than the liver cells.

c)

Liver cells require more energy than red blood cells but less energy than muscle cells.

d)

Red blood cells require more energy than liver cells but less energy than muscle cells.

17.
Which conclusion best matches the trends shown on the graph?
a)
Bean plants produce more ATP than corn plants.
b)
Corn plants require more oxygen than bean plants.
c)
Corn plants release more carbon dioxide than bean plants.
d)
Corn plants produce sugars at a faster rate than bean plants.
18.

Which of the following statements is true about pigments?

a)

Chlorophyll is best at absorbing green and yellow light

b)

Chlorophyll a makes plants either violet or red

c)

Carotenoid is best at absorbing yellow, orange, and red light

d)

Carotenoid is best at absorbing blue-violet light

19.

Where is the energy stored in ATP that will be used to energize the Calvin Cycle?

a)

In the ribose sugar

b)

In the bonds between ribose and adenine

c)

In the adenine base

d)

In the phosphates

e)

In the bonds between the phosphates

20.

Based on the graph, what pigment is NOT absorbed by Chlorophyll A or B?

a)

blue

b)

red

c)

violet

d)

green

21.
How would the concentration of CO2 in water affect photosynthesis?
a)
The higher the CO2, the greater the rate
b)
The higher the CO2, the lower the rate
c)
CO2 concentration doesn't affect photosynthesis
d)
a greater rate of photosynthesis causes higher CO2 concentrations 
22.

Which gas is at the top of the inverted test tube?

a)

oxygen

b)

carbon dioxide

c)

water vapor

d)

nitrogen

23.
Photosynthesis ______ glucose while cellular respiration ______ glucose.
a)
builds; breaks apart
b)
breaks apart; builds
24.

What are the products of cellular respiration?

a)

NADH and ATP

b)

oxygen and heat

c)

FADH2 and NADH

d)

CO2 and H2O

25.

What organelle converts glucose into ATP?

a)

Ribosomes

b)

Vesicles

c)

Cytoskeleton

d)

Mitochondria

26.
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. 
27.
Process that converts light energy to chemical energy...
a)
photosynthesis 
b)
heterotroph
c)
autotroph
d)
hypothesis 
28.

What is the equation for photosynthesis?

a)

6O2+ H2O → C6H12O6 + CO2

b)

CO2+ Light → C6H12O6 + O2

c)

6 CO2+ 6 H2O+ light → C6H12O6 + 6 O2

29.

OXYGEN released during photosynthesis comes from breaking down WHAT MOLECULE during the light dependent reaction?

a)

carbon dioxide

b)

water

c)

glucose

d)

ATP

30.

In Cellular Respiration, cells use energy available in food to create what energy-rich compound?

a)

ATP

b)

ADP

c)

glucose

d)

water

31.

Energy is released from ATP when:

a)

ATP is exposed to sunlight

b)

a phosphate group is broken

c)

adenine bonds to ribose

d)

a phosphate group is added

32.

Carbon used in the Calvin Cycle comes from what molecule from the atmosphere?

a)

Oxygen

b)

Methane

c)

Carbon Dioxide

d)

Water

33.

Which of the following would most affect the rate of photosynthesis?

a)

Amount of carbon dioxide in the atmosphere

b)

amount of water in the soil

c)

amount of sunlight

d)

All of the above

34.

What are the products in the light independent or Calvin Cycle of photosynthesis?

a)

water

b)

oxygen

c)

carbon dioxide

d)

glucose

35.

After the bond depicted in the photo is broken, what will be the correct name of the molecule?

a)

ATP

b)

Glucose

c)

ADP

d)

NADPH

36.
Most plants appear green because chlorophyll
a)
absorbs green light.
b)
absorbs violet light.
c)
reflects green light.
d)
does not absorb violet light.
37.

Why are cellular respiration and photosynthesis described as being complementary?

a)

The products of one reaction are the reactants of the other

b)

They use the same products and reactants

c)

They have to happen at the same time since they use the same resources

d)

They are very nice to each other

38.

What are the TWO ingredients for Cellular Respiration?

a)

sugar and water

b)

sugar and oxygen

c)

carbon dioxide and energy

d)

sunlight and ATP

39.

What's the name of the acid that's produced in your muscles after an intense workout?

a)

lactic acid

b)

pyruvic acid

c)

hydrochloric acid

d)

none of the options

40.

In the absence of oxygen, cells will do this process after performing Glycolysis to release energy

a)

Photosynthesis

b)

Electron Transport Chain

c)

Kreb Cycle

d)

Fermentation

41.

Anaerobic respiration requires

a)

Oxygen

b)

No oxygen

42.
What is a disadvantage of fermentation as a process? 
a)
It produces too much ATP
b)
It only produces 2 ATP
c)
It occurs in the absence of oxygen
d)
It is only for quick bursts of energy
43.
Lactic acid fermentation occurs in your muscles after a workout because your cells are struggling to get
a)
Glucose
b)
Sunlight
c)
Oxygen
d)
Water
44.

What could go under the energy pyramid?

a)

Roots

b)

The Sun

c)

Water

d)

Soil

45.

What process does this illustration represent?

a)

Photosynthesis

b)

Respiration

c)

Water Cycle

d)

Nutrient Cycle

46.

What are the products of Cellular Respiration

a)

Sunlight and Water

b)

ATP, Water, and Carbon dioxide

c)

Sugar and Oxygen

d)

An owl nesting in Mr. Rogers beard

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