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Life Process of Human

Total questions: 17

Worksheet time: 9mins

Name
Class
Date
1.

The diagram shows three types of breathing organs in humans. Which is the correct labeling?

a)

A. Nose, B. Lungs, C. Trachea

b)

A. Nose, B. Trachea, C. Lungs

c)

A. Trachea, B. Nose, Lungs

d)

A. Lungs, B. Trachea, C. Nose

2.

Which is the correct passage of air movement when humans inhale

a)

Nose - Lungs - Trachea

b)

Nose - Trachea - Lungs

c)

Trachea - Nose - Lungs

d)

Lungs - Trachea - Nose

3.

Which is the correct passage of air movement when humans exhale

a)

Nose - Lungs - Trachea

b)

Nose - Trachea - Lungs

c)

Trachea - Nose - Lungs

d)

Lungs - Trachea - Nose

4.

The process of expelling food wastes which cannot be digested from the body is called

a)

Excretions

b)

Defecation

5.

The process of expelling waste materials from the body is called...

a)

Excretion

b)

Defecation

6.

Which of the following statements is true about the process of inhaling?

a)

The chest rises, the lungs deflate

b)

The chest rises, the lungs inflate

c)

The chest lowers, the lungs deflate

d)

The chest lowers, the lungs inflate

7.

What conclusion can be made from this information?

a)

Everybody needs to breathe to live

b)

Everybody needs air to breathe

c)

Each person has a different breathing rate

d)

Each person has different breathing organs

8.

What is the excretory product of this organ

a)

Urine

b)

Sweat

c)

Feces

d)

Water vapour

9.

Which of the following is not true?

a)

Excretion is necessary to maintain our health

b)

Excretion helps expel toxic waste materials from our bodies

c)

Continuous accumulation of waste materials in our bodies can result in death

d)

Waste materials that are not expelled can be reused by other organs in our bodies

10.

What conclusion can be made based on the reaction of the boy?

a)

Humans are afraid of flowerpots

b)

Humans move when they are afraid

c)

Humans respond to stimuli

d)

Humans have various styles of movements

11.

Which of the following mainly excretes sweat and mineralsalts?

a)

skin

b)

kidney

c)

lungs

d)

gall bladder

12.

What is the waste product come out from this organ?

a)

carbon dioxide

b)

water vapour

c)

urine

d)

sweat

13.
Urine leaves the kidneys and then goes to the _______
a)
stomach
b)
liver
c)
bladder
d)
anus
14.

Which of the following mainly excretes sweat?

a)

skin

b)

kidney

c)

lungs

d)

bladder

15.

What is the process called when you breath in the air?

a)

inhalation

b)

exhalation

16.

What is the process called when you breath out the air?

a)

inhalation

b)

exhalation

17.

What is the name of this organ?

a)

skin

b)

lungs

c)

kedney

d)

intestine