Topic 3 Human Body Systems

Front

What two systems are responsible for getting nutrients to bone cells?

Back

The digestive system and the circulatory system.

Front

What are the three main parts of the nervous system?

Back

Spinal cord, brain, and nerves.

Front

What are the major organs of the circulatory system?

Back

The heart, blood vessels, and blood.

Front

Which two human body systems are most responsible for getting oxygen to cells?

Back

The circulatory system and the respiratory system.

Front

What is the function of the respiratory system?

Back

To bring in oxygen and remove carbon dioxide.

Front

What is the main function of the digestive system?

Back

To break down food and absorb nutrients.

Front

What is the role of the circulatory system?

Back

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

Front

What are the main components of the skeletal system?

Back

Bones, cartilage, and ligaments.

Front

What is the function of the nervous system?

Back

To control and coordinate body activities by transmitting signals between different parts of the body.

Front

What is the primary function of the heart?

Back

To pump blood throughout the body.