wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

Human Body Systems

Total questions: 35

Worksheet time: 18mins

Name
Class
Date
1.

The framework of bones and other tissues that supports the body

a)

Skeletal system

b)

Immune system

c)

Excretory system

d)

Muscular system

2.

Tissues that move parts of the body and control the organs.

a)

Skeletal system

b)

Muscular system

c)

Nervous system

d)

Circulatory system

3.

The body's message and control center

a)

Skeletal system

b)

Muscular system

c)

Nervous system

d)

Circulatory system

4.

The group of organs and tissues that carry needed materials to cells and remove their waste products

a)

Skeletal system

b)

Muscular system

c)

Endocrine system

d)

Circulatory system

5.

The group of organs that work together to remove wastes.

a)

Digestive system

b)

Excretory system

c)

Nervous system

d)

Immune system

6.

The organs that supply your blood with oxygen

a)

Respiratory system

b)

Digestive system

c)

Immune system

d)

Endocrine system

7.

The group of organs that work together to break down foods into substances your cells can use.

a)

Excretory system

b)

Digestive system

c)

Muscular system

d)

Nervous system

8.

The body system responsible for growth; a system of glands throughout the body that regulates body functions.

a)

Excretory system

b)

Immune system

c)

Endocrine system

d)

Circulatory system

9.

A combination of body defenses made up of the cells, tissues, and organs that fight pathogens in the body.

a)

Immune system

b)

Skeletal system

c)

Muscular system

d)

Endocrine system

10.

A tissue in the center of some bones

a)

Marrow

b)

Ligament

11.

A type of connecting tissue that holds bones to bones at joints

a)

Tendon

b)

Ligament

12.

A type of connecting tissue that joins muscles to bones and muscles to muscle

a)

Tendon

b)

Ligament

13.

Muscle attached to bones that enables you to move your body

a)

Skeletal muscle

b)

Smooth muscle

14.

Type of muscles found in organs and in blood vessels and glands

a)

Skeletal muscle

b)

Smooth muscle

15.

Muscle found in the walls of your heart

a)

Skeletal muscle

b)

Cardiac muscle

16.

A long bundle of neurons that sends messages to and from the brain and all parts of the body

a)

Neurons

b)

Spinal cord

17.

Cells that make up the nervous system

a)

Neurons

b)

Spinal cord

18.

The command center, or coordinator of the nervous system, located in the skull

a)

Brain

b)

Spinal cord

19.

The muscle that acts as a pump for the circulatory system

a)

Heart

b)

Arteries

c)

Vein

20.

Blood vessels that carry blood AWAY from the heart, to various parts of the body

a)

Heart

b)

Arteries

c)

Vein

21.

Blood vessels that carry blood from all parts of the body BACK to the heart

a)

Heart

b)

Arteries

c)

Vein

22.

Two large organs that exchange oxygen and carbon dioxide

a)

Respiration

b)

Diaphragm

c)

Lungs

23.

The exchange of gases between your body and the air

a)

Respiration

b)

Diaphragm

c)

Lungs

24.

A large, dome-shaped muscle below the lungs - enabling you to breathe

a)

Respiration

b)

Diaphragm

c)

Lungs

25.

Substances that aid in the body's chemical reactions to food

a)

Saliva

b)

Enzymes

c)

Small intestine

26.

A coiled tube, where 90% digestion takes place

a)

Saliva

b)

Enzymes

c)

Small intestine

27.

A digestive juice produced by the salivary glands in your mouth

a)

Saliva

b)

Enzymes

c)

Small intestine

28.

Organs that remove waste material (salts) from the blood. They also produce urine

a)

Kidneys

b)

Lungs

c)

Colon

29.

AKA, the large intestine

a)

Kidneys

b)

Lungs

c)

Colon

30.

An open sore in the stomach's lining

a)

Ulcer

b)

Sore

c)

Blister

31.

A group of cells, or an organ, that secretes a chemical substance

a)

Gland

b)

Pituitary gland

32.

A gland that signals other endocrine glands to produce hormones when needed, AKA the MASTER GLAND

a)

Gland

b)

Pituitary gland

33.

The ability to resist the pathogens that cause a particular disease

a)

Vaccination

b)

Immunity

34.

A preparation of dead or weakened pathogens that is introduced into the body to cause an immune response

a)

Vaccination

b)

Immunity

35.

Are you ready for your test??

a)

YAS

b)

eh lol