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Explore the Human Body Systems

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

Which bone protects the brain in the human body?

a)

Femur

b)

Skull

c)

Tibia

d)

Humerus

2.

Which organ is responsible for pumping blood throughout the body?

a)

Liver

b)

Heart

c)

Kidney

d)

Lung

3.

Which sensory organ is responsible for detecting sound?

a)

Eye

b)

Ear

c)

Nose

d)

Skin

4.

What is the largest internal organ in the human body?

a)

Heart

b)

Liver

c)

Lung

d)

Kidney

5.

Which part of the skeletal system forms the backbone?

a)

Rib cage

b)

Vertebral column

c)

Pelvis

d)

Clavicle

6.

Which organ is mainly responsible for filtering waste from the blood?

a)

Kidney

b)

Stomach

c)

Pancreas

d)

Spleen

7.

Which sensory organ helps us to taste food?

a)

Eye

b)

Ear

c)

Tongue

d)

Nose

8.

What is the main function of red blood cells in the circulatory system?

a)

Fight infections

b)

Carry oxygen

c)

Produce hormones

d)

Digest food

9.

Which bone is commonly known as the collarbone?

a)

Scapula

b)

Clavicle

c)

Sternum

d)

Patella

10.

Which organ is responsible for producing insulin?

a)

Liver

b)

Pancreas

c)

Kidney

d)

Heart

11.

Which sensory organ is responsible for vision?

a)

Ear

b)

Eye

c)

Nose

d)

Skin

12.

Which part of the circulatory system carries blood away from the heart?

a)

Veins

b)

Arteries

c)

Capillaries

d)

Nerves

13.

Which bone is the longest in the human body?

a)

Humerus

b)

Femur

c)

Tibia

d)

Radius

14.

Which organ helps in the exchange of oxygen and carbon dioxide?

a)

Liver

b)

Lung

c)

Kidney

d)

Heart

15.

Which sensory organ detects smell?

a)

Eye

b)

Ear

c)

Nose

d)

Skin