Human Body Systems Review

Front

What body system controls the movement of nutrients throughout your body?

Back

Circulatory system.

Front

How does exercise affect the respiratory system?

Back

Exercise increases breathing rate which makes the lungs stronger.

Front

Which body system sends electrical signals to all other body systems?

Back

Nervous system.

Front

Which system is most closely associated with the brain?

Back

Nervous system.

Front

How do the muscular system and skeletal system work together?

Back

Muscles pull the bones to produce movement.

Front

What is the main function of the circulatory system?

Back

To transport blood, nutrients, and oxygen throughout the body.

Front

What is the role of the digestive system?

Back

To break down food into nutrients that the body can use.

Front

What does the respiratory system do?

Back

It allows us to breathe in oxygen and expel carbon dioxide.

Front

What is the function of the nervous system?

Back

To send and receive signals throughout the body, controlling actions and reactions.

Front

How do muscles and bones work together to enable movement?

Back

Muscles contract to pull on bones, creating movement at joints.