Quiz about Human body Grade 4

Question 1

Which organs do the ribs protect?

Accepted Answer

Heart and lungs

Answer

Brain

Answer

Stomach

Answer

Liver

Question 2

Which activities does not use muscles?

Accepted Answer

Remembering a name

Answer

Breathing air

Answer

Jumping rope

Answer

Digesting the apples

Question 3

Ella waves good bye from the bus. What pulles on bones to let Ella wave her arm?

Accepted Answer

Muscles

Answer

Stomach

Answer

Heart

Answer

Brain

Question 4

Which system in your body has the job of moving your body?

Accepted Answer

The muscular system

Answer

The respiratory system

Answer

The nervous system

Answer

The digestive system

Question 5

Bones support the body. What pulles and pushes on bones to move them?

Accepted Answer

Muscles

Answer

Heart

Answer

Nerves

Answer

Skins

Question 6

How long is an adult's intestine?

Accepted Answer

6 metres

Answer

3 metres

Answer

4 metres

Answer

9 metres

Question 7

The digestive process starts in the:

Accepted Answer

Mouth

Answer

Stomach

Answer

Intestine

Answer

Esophagus

Question 8

What does the digestive system do?

Accepted Answer

Breaks down the handle food

Answer

Pumps blood throughout the body

Answer

Helps you breath

Answer

Helps your arms and legs

Question 9

What is the small intestine responsible for?

Accepted Answer

Takes in more enzymes and start absorption

Answer

Breathing down food

Answer

Chewing

Answer

Adding food

Question 10

Which among following is the longest?

Accepted Answer

Small intestine

Answer

Stomach

Answer

Esophagus

Answer

Large intestine

Human body Grade 4

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