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Aerobic Respiration

Total questions: 10

Worksheet time: 30mins

Name
Class
Date
1.

What gas do we absorb from the air?

a)

Oxygen

b)

Water Vapour

c)

Nitrogen

d)

Carbon Dioxide

2.

What gas do we get rid of when we breathe out?

a)

Oxygen

b)

Water Vapour

c)

Nitrogen

d)

Carbon Dioxide

3.

When we inhale ​ (a)   moves into our lungs. Here ​ (b)   is absorbed and ​ (c)   is released. ​

Choose from the below words
air
oxygen
carbon dioxide
water
hydrogen
4.

Reorder the following for inhaling

a)

The diaphragm contracts and moves down

b)

the pressure in the lungs goes down

c)

air is drawn into the trachea

d)

air moves into the lungs

1)
2)
3)
4)
5.

Match the following

a)

Oxygen

1.

O2

b)

Carbon Dioxide

2.

CO2

c)

Water

3.

H2O

d)

Glucose

4.

C6H12O6

6.

Oxygen + ​ (a)   --> Water + ​ (b)  

Choose from the below words
Glucose
Carbon Dioxide
Nitrogen
Energy
7.

Tap the organelle where aerobic respiration takes place

8.

Use the labels to name the compounds

9.

In aerobic​ (a)   glucose from ​ (b)   is reacted with ​oxygen from the ​ (c)   . This reaction takes place in the ​ (d)   of cells and ​ (e)   energy for the cell.

Choose from the below words
respiration
food
air
mitochondria
releases
soil
water
nucleus
produce
10.

Label the animal cell