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Cellular Respiration Review

Total questions: 21

Worksheet time: 29mins

Name
Class
Date
1.
How many carbons are in glucose?
a)
2
b)
4
c)
6
d)
8
2.

What is the correct equation for cellular respiration?

a)

oxygen + sugar -> carbon dioxide + water + Energy

b)

carbon dioxide + sugar + Energy -> carbon dioxide + water

c)

carbon dioxide + water -> oxygen + sugar + Energy

d)

carbon dioxide + water + Energy -> oxygen + sugar

3.

One molecule needed for cellular respiration is

a)

carbon dioxide

b)

glucose

c)

water

d)

chlorophyll

4.

One molecule produced by animals during cellular respiration is

a)

carbon dioxide

b)

glucose

c)

oxygen

d)

chlorophyll

5.

The energy stored in glucose is transferred to ________________.

a)

A molecule known as ATP

b)

A molecule known as ADP

c)

water molecules

d)

oxygen molecules

6.
Which type of respiration occurs in the presence of oxygen?
a)
Aerobic
b)
Anaerobic
7.

Which statement best describes both mitochondria and chloroplasts?

a)

They both contain their own RNA and are involved in transcription.

b)

They both contain their own DNA and are involved in energy conversions.

c)

They both contain their own DNA and are involved in controlling the activities of a cell.

d)

They both contain their own RNA and are involved in storage of nuclear genetic material.

8.

Identify the ion #3

a)

O2

b)

H2O

c)

H+

9.
Which types of respiration are useful in increasing the amount of gas in a food product?
a)
fermentation producing lactic acid only
b)
fermentation producing carbon dioxide and ethanol only
c)
aerobic respiration and fermentation producing lactic acid
d)
aerobic respiration and fermentation producing carbon dioxide and ethanol
10.

Which of the following is the word equation for cellular respiration?

a)

glucose + oxygen ---> ATP + carbon dioxide + water

b)

carbon dioxide + water ---> ATP + glucose + oxygen

c)

glucose + water ---> ATP + carbon dioxide + oxygen

d)

glucose + carbon dioxide ---> ATP + oxygen + water

11.

Which type of organism would MOST likely benefit directly from increased levels of CO2?

a)

mushroom

b)

tree

c)

bird

d)

fish

12.

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

13.

What are the correct steps, in order, of cellular respiration?

a)

Light Dependent Reaction, Calvin Cycle, Dark Reaction

b)

Glycolysis, Krebs Cycle, Electron Transport Chain

c)

Photosynthesis, Glucose, Respiration

d)

Krebs Cycle, Glycolysis, Electron Transport Chain

14.
This is referred to as the energy currency of the cell
a)
ADP
b)
ATP
c)
Mitochondria
d)
Nucleus
15.
Cellular respiration takes place in the
a)
nucleus
b)
cytoplasm
c)
ribosomes
d)
mitochondria
16.
Glucose is broken down during which process
a)
Krebs cycle
b)
Calvin cycle
c)
Glycolysis
d)
Photosynthesis
17.
What are the products of aerobic respiration?
a)
Glucose and oxygen
b)
Carbon dioxide and water
c)
Lactic acid
d)
Carbon monoxide
18.
What are the products of aerobic respiration?
a)
Glucose and oxygen
b)
Carbon dioxide and water
c)
Lactic acid
d)
Carbon monoxide
19.
The mitochondria is responsible for ...
a)
photosynthesis
b)
anaerobic respiration
c)
aerobic respiration
d)
fermentation
20.
Which molecule isn't an energy carrier?
a)
FADH2
b)
NADH
c)
oxygen
d)
ATP
21.
Glycolysis results in a net gain of how many ATP?
a)
0
b)
2
c)
4
d)
1