Respiratory System Functions and Processes

Front

What system works with the circulatory system to provide oxygen and remove carbon dioxide?

Back

Respiratory system.

Front

Why does the body need oxygen?

Back

To produce energy.

Front

What are the main organs of the respiratory system?

Back

Lungs, trachea, bronchi, and alveoli.

Front

What is the primary function of the respiratory system?

Back

To provide oxygen and remove carbon dioxide from the body.

Front

Where does gas exchange occur in the lungs?

Back

Alveoli.

Front

What is the role of alveoli in the respiratory system?

Back

They facilitate the exchange of oxygen and carbon dioxide between the air and blood.

Front

What is the process of breathing called?

Back

Ventilation.

Front

What is the difference between inhalation and exhalation?

Back

Inhalation is the process of taking air into the lungs, while exhalation is the process of expelling air from the lungs.

Front

What is the trachea?

Back

The trachea, or windpipe, is a tube that connects the throat to the lungs.

Front

What is the function of the diaphragm in respiration?

Back

The diaphragm contracts and relaxes to help draw air into and push air out of the lungs.