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Worksheets

Human Body Organs and Functions

Total questions: 11

Worksheet time: 6mins

Name
Class
Date
1.

Diagram of the human brain.

a)

The brain is responsible for producing hormones.

b)

The brain sends electrical signals to other body parts.

c)

The brain is primarily made of muscle tissue.

d)

The brain regulates body temperature.

2.

Diagram of the human digestive system.

a)

The stomach absorbs nutrients from food.

b)

The stomach breaks down food into smaller pieces and secretes acid to aid digestion.

c)

The stomach stores bile for fat digestion.

d)

The stomach is primarily responsible for water absorption.

3.

Bladder

a)

Stores urine before excretion.

b)

Filters blood to produce urine.

c)

Regulates blood pressure.

d)

Absorbs nutrients from food.

4.

Pancreas

a)

Produces insulin to manage blood sugar levels.

b)

Filters toxins from the blood.

c)

Regulates heart rate and blood pressure.

d)

Stores bile for digestion.

5.

Brain

a)

Sends electrical signals to other body parts and controls bodily functions.

b)

Regulates body temperature and metabolism.

c)

Produces hormones that control growth and development.

d)

Filters toxins from the blood and produces bile.

6.

Ribs

a)

Protects vital organs like the heart and lungs.

b)

Supports the body structure and posture.

c)

Facilitates the movement of the arms and legs.

d)

Aids in the digestion of food.

7.

Heart

a)

Pumps blood through the body and supplies oxygen to cells.

b)

Filters toxins from the blood.

c)

Regulates body temperature.

d)

Stores nutrients for energy.

8.

Intestines

a)

Absorbs nutrients from food and divides food into two sections: small and large intestines.

b)

Produces bile to aid in digestion.

c)

Filters toxins from the blood.

d)

Stores waste until it is excreted.

9.

Liver

a)

Manages blood sugar levels and filters toxins from the blood.

b)

Produces insulin and regulates metabolism.

c)

Stores vitamins and minerals for the body.

d)

Secretes bile to aid in digestion.

10.

Skin

a)

The body's largest organ that protects against harmful substances.

b)

A layer of fat that insulates the body.

c)

The organ responsible for producing hormones.

d)

The part of the body that aids in digestion.

11.

Stomach

a)

Breaks down food and secretes acid to aid digestion.

b)

Stores bile produced by the liver.

c)

Absorbs nutrients from digested food.

d)

Produces insulin to regulate blood sugar.