Exercise and our bodies unit practice

Front

What is the system that sends signals throughout the body to carry out life functions?

Back

Nervous system

Front

Which system breaks down food into smaller molecules like sugar for cells to use?

Back

Digestive system

Front

What system is responsible for sending oxygen into the bloodstream?

Back

Respiratory system

Front

Which system includes the stomach, small & large intestines, and esophagus?

Back

Digestive system

Front

What system includes the brain, spinal cord, and nerves?

Back

Nervous system

Front

What is the primary function of the circulatory system?

Back

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

Front

What organ is primarily responsible for gas exchange in the respiratory system?

Back

Lungs

Front

What is the role of the digestive system in the body?

Back

To break down food and absorb nutrients.

Front

What is the main function of the nervous system?

Back

To control and coordinate body activities by transmitting signals.

Front

What are the main components of the circulatory system?

Back

Heart, blood vessels, and blood.