Body systems

Front

What system takes oxygen to the body and releases carbon dioxide?

Back

Respiratory system.

Front

What system uses your mouth, esophagus, small and large intestines, and stomach?

Back

Digestive system.

Front

What system is made of your trachea, nose, mouth, and lungs?

Back

Respiratory system.

Front

What system takes in food?

Back

Digestive system.

Front

What system removes waste from the body?

Back

Digestive system.

Front

What is the main function of the respiratory system?

Back

To provide oxygen to the body and remove carbon dioxide.

Front

What organs are part of the digestive system?

Back

Mouth, esophagus, stomach, small intestine, large intestine.

Front

What is the role of the lungs in the respiratory system?

Back

To exchange oxygen and carbon dioxide with the blood.

Front

What is the process of breaking down food into nutrients called?

Back

Digestion.

Front

What is the function of the esophagus?

Back

To transport food from the mouth to the stomach.