Human Body Systems

Front

What do the nervous and endocrine systems have in common?

Back

They send messages around the body.

Front

What does the circulatory system do?

Back

It moves oxygen, nutrients, and includes the heart, blood, and blood vessels.

Front

Which of the following is NOT a job of the skeletal system?

Back

Getting oxygen.

Front

How do messages travel through the nervous system?

Back

Through electrical signals in the nerves.

Front

What do the circulatory and respiratory systems work together to move around the body?

Back

Oxygen.

Front

What is the main function of the respiratory system?

Back

To take in oxygen and expel carbon dioxide.

Front

What are the main components of the circulatory system?

Back

Heart, blood, and blood vessels.

Front

What is the role of the skeletal system?

Back

To provide shape, support, and protect organs.

Front

What type of signals do nerves use to communicate?

Back

Electrical signals.

Front

What is homeostasis?

Back

The process by which the body maintains a stable internal environment.

Tags

NGSS.HS-LS1-3