human body systems

Front

What is the main function of the digestive system?

Back

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

Front

Which organ is primarily responsible for absorbing nutrients in the digestive system?

Back

Small intestine.

Front

What system is responsible for transporting nutrients around the body?

Back

Circulatory System.

Front

What is the primary function of the respiratory system?

Back

To take in oxygen and exhale waste like carbon dioxide.

Front

Which system supplies oxygen to the blood and removes carbon dioxide?

Back

Respiratory System.

Front

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

Back

To break down food using acids and enzymes.

Front

What is the function of the liver in the digestive system?

Back

To produce bile, which helps digest fats.

Front

What is the role of the large intestine?

Back

To absorb water and electrolytes from indigestible food matter.

Front

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

Back

To pump blood throughout the body.

Front

What are the main components of the circulatory system?

Back

Heart, blood vessels, and blood.