Body Systems Again

Front

What are the main organs of the Digestive System?

Back

Mouth, esophagus, stomach, small intestines, large intestines.

Front

What is the main function of the Digestive System?

Back

To turn food into energy.

Front

What are the main organs of the Respiratory System?

Back

Nose, trachea, bronchus, lungs, diaphragm.

Front

What is the main function of the Respiratory System?

Back

To facilitate breathing and gas exchange.

Front

What is the main function of the Cardiovascular System?

Back

To transport gases, nutrients, and waste products throughout the body.

Front

True or False: Body systems work alone in the body.

Back

False. Body systems work together.

Front

What is the role of the mouth in the Digestive System?

Back

To begin the process of digestion by breaking down food.

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 role of the diaphragm in the Respiratory System?

Back

To help with breathing by contracting and relaxing.

Front

What is the difference between voluntary and involuntary muscles?

Back

Voluntary muscles are controlled consciously, while involuntary muscles operate automatically.