Human Body Systems 1
Human Body Systems 2
Human Body Systems 3
Human Body Systems 4
Human Body Systems 5
100

This body system includes our bones and gives our body structure & support.

What is the Skeletal System?

100

The part of the body where food enters and digestion begins.

What is the mouth?

100

This body system is responsible for our mental activity. 

What is the nervous system?

100

This organ pumps blood throughout our body and is the most important part of the Cardiovascular System.

What is the heart?

100

Which two body systems work together to support the body and allow the body to move?

What are the skeletal and muscular systems?

200

This is the largest organ in your body. 

What is skin?

200

This system produces egg and sperm cells.

What is the reproductive system? 

200

This system helps the body fight off infection. 

What is the lymphatic (immune) system? 

200

The heart moves this throughout the entire body.

What is blood?

200

The human body has 11 systems. What are they? 

What is the cardiovascular system, digestive system, endocrine system, integumentary system, lymphatic system, muscular system, nervous system, reproductive system, respiratory system, skeletal system and the urinary system? 

300

This body system has the job of exchanging carbon dioxide & oxygen with the environment

What is the respiratory system?

300

Which system provides nutrients to the body that in turn will be delivered to the cells via the cardiovascular system?


What is the digestive system?

300

This is the number of layers your skin has. 

What is 3?

300

This system includes the skin, hair, and nails.

What is the integumentary system?

300

This body system helps you break down food.

What is the Digestive System?

400

A body system that produces hormones 

What is the endocrine system?

400

Biceps and triceps are included in this body system.

What is the muscular system?

400

The name for an organ that secretes (makes) a substance. 

What is a gland? 

400

This system filters and removes liquid wastes from the body.

What is the urinary system?

400

These are what brings blood away from your heart.

What are arteries?

500

This body system controls voluntary and involuntary movements within the body

What is the nervous system?

500

The brain and the spinal cord make up this part of the nervous system. 

What is the Central Nervous System (CNS)?

500

These are the three types of muscles found in the muscular system. 

What are the smooth, skeletal, and cardiac muscles?

500

The name for an organ that no longer has a function in our body. 

What is a vestigial organ? 

500

The adult human body has this many bones

What is 206?