With a _____ Sprayer, Air Is Forced Out of a Cylinder

question 22

Multiple Choice

With a _____ sprayer, air is forced out of a cylinder using a hand-operated plunger, thus creating a vacuum at the top of a siphon tube.

• A) push-pull hand pump
• B) hose-end
• C) self-contained manual
• D) pressure pump

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Definitions:

Pulmonary Plexus

A network of nerves located near the lungs that helps regulate the constriction and dilation of the airways and blood vessels in the lungs.

Parasympathetic Fibers

Parasympathetic Fibers are part of the nervous system that conserves energy by slowing the heart rate, increasing intestinal activity, and relaxing sphincter muscles.

Sympathetic Fibers

Nerve fibers that are part of the sympathetic nervous system, which regulates the body's involuntary responses.

Breathing Rates

The number of breaths taken per minute, an important indicator of respiratory health and function.