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Cellular Respiration Quiz

Total questions: 15

Worksheet time: 15mins

Name
Class
Date
1.

What stage occurs in the cytosol (cytoplasm) of the cell?

a)

glycolysis

b)

Kreb's cycle

c)

ETC

d)

Calvin Cycle

2.

What is the last stage of cellular respiration?

a)

glycolysis

b)

Kreb's cycle

c)

ETC

d)

Calvin Cycle

3.

How many stages does cellular respiration have?

a)

1

b)

2

c)

3

d)

4

4.

Which of the following is NOT a stage of cellular respiration?

a)

Glycolysis

b)

Fermentation

c)

Krebs cycle

d)

Electron transport

5.

In cellular respriration, high-energy electrons that move down the electron transport chain ultimately provide the energy needed to

a)

transport water molecules across the membrane.

b)

convert ADP molecules into ATP molecules.

c)

convert carbon dioxide into water molecules.

d)

break down glucose into pyruvic acid molecules.

6.
Which passes high energy electron into the electron transport chain
a)
NADH & FADH2
b)
ATP & ADP
c)
citric acid
d)
acetyl CoA
7.
Which process least amount of ATP in cells? 
a)
Glycolysis
b)
Citric Acid cycle
c)
Lactic acid Fermentation
d)
Pyruvate Oxidation
8.
What are the inputs for glycolysis?
a)
1 Glucose, 3 ATP, 1 ADP
b)
1 Glucose, 2 ATP
c)
1 Glucose, 2 ATP, 4 ADP, 1 NAD+
d)
1 Glucose, 2 ATP, 4 ADP, 2 NAD+
9.
How many carbons are in glucose?
a)
2
b)
4
c)
6
d)
8
10.
How many carbons are in Acetyl-CoA
a)
1
b)
2
c)
3
d)
4
11.
Where is the Electron Transport Chain in the cell?
a)
Cytoplasm
b)
Cell Membrane
c)
Inner Mitochondrial Membrane
d)
Mitochondrial Matrix
12.

Glycolysis splits glucose into 2 molecules of

a)

Acetyl CoA

b)

pyruvate

c)

citric acid

d)

fructokinase

13.

In the absence of oxygen, ____ follows glycolysis.

a)

the link reaction

b)

the citric acid cycle

c)

fermentation

d)

the calvin cycle

14.

Chemiosmosis occurs as H+ ions move through ____ in the cristae, making ATP.

a)

foldings

b)

ATP synthase

c)

protein channels

15.
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