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SCIENCE 3 LESSON -3

Total questions: 20

Worksheet time: 38mins

Name
Class
Date
1.

It is the basic unit of life

a)

Atoms

b)

Tissue

c)

Cell

d)

Organs

2.

The following are external organs, EXCEPT

a)

Tongue

b)

Ears

c)

Nose

d)

Skin

3.

It is an organ which help you form your body structure

a)

Skin

b)

Bones

c)

Brain

d)

Intestines

4.

A sac-like organ that contains acid and enzymes for breaking down food

a)

Tongue

b)

Intestines

c)

Esophagus

d)

Stomach

5.

We can find the stomach, intestines, kidney, and liver at the...

a)

Chest

b)

Head

c)

Abdomen

d)

Limbs

6.

Most major organs can be replaced

a)

True

b)

False

7.

Having lung disease means...

a)

You cannot digest food

b)

You are unable to breathe properly

c)

You cannot filter blood

d)

Your body cannot excrete poison

8.

Which is not a way to keep a heathy body?

a)

Sleeping 8 hours

b)

Playing sports

c)

Having healthy diet

d)

Drinking few water

9.

Having congenital heart are the following, EXCEPT

a)

You are born with a healthy heart

b)

You are born with abnormal size heart

c)

You are born with an impaired heart

d)

You are born with an abnormal structure in the heart

10.

Rheumatic heart disease means...

a)

Enlarge size of the heart

b)

Problem with valves of the heart

c)

Having a stroke

d)

Unable to pump blood effectively

11.

Dyspepsia happens when...

a)

We experience headache

b)

We eat too much

c)

We drink a lot of water

12.

Cancer can be a deadly disease of the body's cell but can be cured

a)

True

b)

False

13.

Hypertension means...

a)

Infection in the lungs

b)

Over acidity in the stomach

c)

swelling of the liver

d)

high blood pressure

14.

What are the possible causes of pneumonia?

a)

Bacteria

b)

Virus

c)

Allergen

d)

Fungi

15.

How can we take care of our major organs?

a)

Taking a bath regularly

b)

Good and complete sleep

c)

Eating on time

d)

Drinking plenty of water

16.

This organ is responsible for the absorption of vitamins, mineral, proteins and other nutrients

a)

Stomach

b)

Large Intestine

c)

Small Intestine

d)

Lungs

17.

It is the control center of the body

a)

Heart

b)

Brain

c)

Lungs

d)

Skin

18.

It removes the toxins or poisonous materials in our blood

a)

Heart

b)

Lungs

c)

Kidney

d)

Liver

19.

It filters waste products and excess fluids from our body and eliminate them thru urination

a)

Kidney

b)

Pancreas

c)

Heart

d)

Intestines

20.

This organs is classified into cardiac, skeletal, and smooth tissue

a)

Bone

b)

Skin

c)

Muscle