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Worksheets

THE RESPIRATORY SYSTEM

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What is/are the function/s of the respiratory system?

a)

to deliver oxygen from different organs

b)

to remove carbon dioxide from the body

c)

to get oxygen from the environment

d)

to collect carbon dioxide from different organs

2.

Which is/ are part/s of the respiratory system?

a)

esophagus

b)

alveoli

c)

red blood cells

d)

bronchus

3.

In the alveoli, red blood cells gets the (a)   .

4.

What is the importance of the hair in the nose?

4 lines
5.

Which is the correct passage of air from the environment to the inside of the body?

a)

nose, lungs, trachea, bronchi

b)

trachae, nose, bronchi, lungs

c)

nose, trachea, bronchi, lungs

d)

trachae,bronchi, lungs, nose

6.

Choose two things that happen during inhalation.

a)

ribcage becomes smaller

b)

lungs inflate

c)

ribcage becomes bigger

d)

diaphragm relaxes

7.

Which things should be observed during a community quarantine?

a)

wearing a mask

b)

bringing a dog at the mall

c)

social distancing

d)

sneezing on your hands

8.

Which part is the site of gas exchange?

a)

nostrils

b)

bronchi

c)

trachea

d)

alveolus

9.

Which respiratory illness is caused by an allergen like pet hair?

a)

tuberculosis

b)

asthma

c)

common colds

d)

bronchitis

10.

Give 1 way of taking care of respiratory system

4 lines