Front

What are the main components of the nervous system?

Back

The brain and nerves.

Front

What is the primary function of the muscular system?

Back

To allow movement and protect organs.

Front

What is the muscular system primarily composed of?

Back

Muscles.

Front

What is the main function of the digestive system?

Back

To break down food to release energy.

Tags

NGSS.MS-LS1-7

Front

What are the key components of the circulatory system?

Back

The heart and blood.

Front

How does the nervous system communicate with the body?

Back

Through electrical signals transmitted by neurons.

Front

What role do muscles play in the body?

Back

They facilitate movement and maintain posture.

Front

What is the process of digestion?

Back

The breakdown of food into smaller components that can be absorbed by the body.

Front

What is the function of the heart in the circulatory system?

Back

To pump blood throughout the body.

Front

What are the types of muscles in the muscular system?

Back

Skeletal, smooth, and cardiac muscles.