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Unit 9-11 Human Organ Functions

Total questions: 10

Worksheet time: 3mins

Name
Class
Date
1.

What organ circulates blood in the body

a)

heart

b)

lungs

c)

pancreas

d)

liver

2.

What organ provides gas exchange for the body?

a)

heart

b)

lungs

c)

pancreas

d)

liver

3.

This organ makes juices released into the small intense used to help break down fats and proteins.

a)

heart

b)

lungs

c)

pancreas

d)

liver

4.

This organ makes a juice called bile which breaks down fats.

a)

heart

b)

lungs

c)

pancreas

d)

liver

5.

This organ digests food and absorbs nutrients.

a)

large intestine

b)

small intestine

c)

stomache

d)

kidney

6.

This organ absorbs water and minerals and leaves only waste.

a)

large intestine

b)

small intestine

c)

stomach

d)

kidney

7.

This organ mashes food into a liquid and mixes the food with digestive juices.

a)

large intestine

b)

small intestine

c)

stomach

d)

kidney

8.

This organ removes waste from the blood

a)

large intestine

b)

small intestine

c)

stomach

d)

kidney

9.

Which organ system includes the heart, blood vessels, and blood?

a)

Digestive system

b)

Circulatory system

c)

Respiratory system

d)

Muscular system

10.

The human brain is responsible for which of the following functions?

a)

Fighting the body’s diseases

b)

Breaking down food nutrients

c)

Controlling muscle movement

d)

Pumping blood through the body