Which of the Following Is the Primary Gas Exchange Site

question 10

Multiple Choice

Which of the following is the primary gas exchange site?

• A)Trachea
• B)Bronchiole
• C)Nasal sinuses
• D)Alveolus
• E)Bronchus

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Definitions:

Alertness

The state of being watchful and prompt to meet danger or emergency, or to discover and avoid errors.

Neurochemical Properties

Characteristics and behaviors of the chemicals in the nervous system that influence brain function and behavior.

Nicotine

A potent chemical found in tobacco plants that acts as a stimulant and is highly addictive, commonly consumed through smoking cigarettes.

Cocaine

A powerful stimulant drug derived from the leaves of the coca plant, which can cause intense high and is highly addictive.