Resiratory Anatomy and Physiology

Front

What opening does the epiglottis cover?

Back

The epiglottis covers the glottis/trachea.

Front

Which part of the Respiratory System collects air from the environment & heats/moistens the air before entering the body?

Back

The nose.

Front

What is Tidal Volume?

Back

Tidal Volume is the amount of air that is inhaled or exhaled during normal breathing.

Front

Where is the pleural cavity located?

Back

The pleural cavity is located between the parietal pleura and the visceral pleura.

Front

Which number is the Pharynx?

Back

The Pharynx is number 4.

Front

What is the primary function of the respiratory system?

Back

The primary function of the respiratory system is to facilitate gas exchange, providing oxygen to the body and removing carbon dioxide.

Front

What are the main components of the respiratory system?

Back

The main components include the nose, pharynx, larynx, trachea, bronchi, lungs, and alveoli.

Front

What is the role of alveoli in the respiratory system?

Back

Alveoli are tiny air sacs where gas exchange occurs between the air and the bloodstream.

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 function of the diaphragm in respiration?

Back

The diaphragm contracts to create a vacuum that pulls air into the lungs during inhalation.