Which of the Following Accurately Describe the Pharynx (Select All

question 13

Multiple Choice

Which of the following accurately describe the pharynx (Select all that apply. ) ?

• A) The pharynx has three components.
• B) Three groups of muscles are associated with the pharynx.
• C) There are three pairs of pharyngeal constrictors.
• D) All pharyngeal constrictors insert into a midline tendon into the median raphe.

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Definitions:

Grounding Connection

An electrical connection made to the earth or another large conducting body to establish a reference potential for circuitry.

Metal Enclosure

A protective casing made of metal used to house and protect electrical or mechanical equipment from environmental conditions, interference, or damage.

Reverse-Bias

A condition in semiconductor devices where the voltage applied is opposite in direction to the forward-bias, reducing the flow of current.

Voltage Spikes

Brief, transient voltages significantly higher than the normal power line voltage, which can potentially damage electronic equipment.