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Worksheets

Cellular Respiration

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

Which of the following is the correct cellular respiration equation?

a)

C₆H₁₂O₆ + 6O₂ → 6CO₂ + 6H₂O + ATP

b)

6CO₂ + 6H₂O → C₆H₁₂O₆ + 6O₂

c)

O₂ + C₆H₁₂O₆ → CO₂ + H₂O + sunlight

d)

H₂O + CO₂ → O₂ + C₆H₁₂O₆

2.

What are the stages of cellular respiration?

a)

Glycolysis, Krebs Cycle, Electron Transport Chain

b)

Photosystem I, Photosystem II, Calvin Cycle

c)

Fermentation, Lactic Acid Cycle, Electron Transport Chain

d)

Light Reactions, Dark Reactions, Carbon Fixation

3.

What is not a reactant in glycolysis?

a)

NAD+

b)

ADP

c)

ATP

d)

Glucose

4.

What is not a product of glycolysis?

a)

ATP

b)

NADH

c)

Pyruvate

d)

Acetyl CoA

5.

What is not a reactant in the Krebs Cycle?

a)

Acetyl CoA

b)

NAD+

c)

FAD+

d)

ATP

6.

What is not a product of the Krebs Cycle?

a)

Carbon Dioxide

b)

FADH

c)

Oxygen

d)

ATP

7.

What is not a reactant of the Electron Transport Chain?

a)

NADH

b)

Oxygen

c)

ATP

d)

FADH

8.

What is not a product of the Electron Transport Chain?

a)

Water

b)

ATP

c)

NAD+

d)

Glucose

9.

What is the main purpose of ATP?

a)

Provide energy

b)

Break down glucose

c)

Produce oxygen

d)

Break down DNA

10.


Which of the following is NOT a function of ATP in cells?

a)

Provide energy for muscle contraction

b)

Power active transport across membranes

c)

Movement of cells

d)

Store genetic information