What Is the Proper Sequence in the Flow of Air

question 66

Multiple Choice

What is the proper sequence in the flow of air in mammals?

• A) nasal cavities, larynx, pharynx, bronchi, trachea
• B) nasal cavities, pharynx, bronchi, larynx, trachea
• C) nasal cavities, pharynx, larynx, trachea, bronchi
• D) nasal cavities, larynx, pharynx, trachea, bronchi
• E) nasal cavities, bronchi, larynx, trachea, pharynx

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Definitions:

Calcium-induced Calcium Release

A cellular mechanism where the influx of calcium ions triggers the release of additional calcium from the intracellular stores.

Great Vessels

The major arteries and veins connected directly to the heart, responsible for transporting blood to and from the body's organs.

Peripheral Chemoreceptors

Sensory receptors located in the carotid and aortic bodies that detect changes in the chemical composition of blood, including oxygen and carbon dioxide levels.

Oxygen Levels

The concentration of oxygen in a particular environment, often measured in terms of partial pressure or saturation.