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Cell Respiration #1

Total questions: 14

Worksheet time: 9mins

Name
Class
Date
1.

Which organelle does cellular respiration occur?

a)

chloroplast

b)

mitochondria

c)

chlorophyll

d)

polarity

2.

Which of the following occurs during cellular respiration?

a)

Light energy and water are converted to ATP

b)

Carbon dioxide and water are converted to ATP

c)

Glucose and oxygen are converted to ATP

d)

Light energy and oxygen are converted to ATP

3.

This is the chemical formula for ____________

a)

water

b)

carbon dioxide

c)

glucose

d)

adenosine tri-phosphate

4.

Glucose is a organic molecule. Organic means it contains Carbon.

a)

True

b)

False

5.

The energy needed to perform daily cellular activities comes from _________

a)

the production of gases during anaerobic respiration.

b)

the breakdown of protein molecules.

c)

energy released from ATP.

d)

the synthesis of DNA.

6.

What are the reactants for Cell Respiration?

a)

CO2 + H20

b)

C6H12O6 + CO2

c)

C6H12O6 + O2

d)

CO2 + H20 + 38 ATP

7.

What does "organelle" mean?

a)

Organ systems that function together

b)

Organs in the human body

c)

Little cell - the basic unit of life

d)

Little organ - an 'organ' inside the cell

8.
What is the purpose of cell respiration?
a)
produce glucose
b)
make oxygen
c)
remove carbon dioxide 
d)
produce usable energy - ATP
9.
What are the products of cellular respiration?
a)
Energy (ATP), Water, and Carbon DIoxide.
b)
Water and Oxygen
c)
Oxygen and Carbon Dioxide
d)
Water and Energy (ATP)
10.
How is energy released from ATP?
a)
adding a phosphate
b)
making a new bond
c)
removing the 3rd phosphate
d)
adding a protein
11.

What are the reactants in cell respiration?

a)

water, carbon dioxide, light

b)

oxygen, sugar

c)

sugar, water, carbon dioxide

12.

What is the energy that is produced in cell respiration?

a)

ADP

b)

Sugar

c)

ATP

13.

Which organelle is responsible making food (glucose) using sunlight?

a)

Cell Membrane

b)

Nucleus

c)

Chloroplast

d)

Mitochondria

14.

Which of the following word formulas BEST represents the process of cellular respiration?

a)

glucose + oxygen -> carbon dioxide + water + energy

b)

glucose + carbon dioxide -> oxygen + water + energy

c)

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