Which of the Following Statements Concerning the Process of Salivation

question 174

Multiple Choice

Which of the following statements concerning the process of salivation is incorrect?

• A) salivation is entirely under neural control.
• B) parasympathetic stimulation and sympathetic stimulation both increase salivary secretion.
• C) the acquired salivary reflex occurs upon stimulation of chemoreceptors and/or pressure receptors in the mouth.
• D) parasympathetic stimulation produces a watery saliva rich in enzymes.
• E) the salivary center is located in the medulla.

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Definitions:

Visual Acuity

The sharpness or clarity of vision, usually measured as part of an eye examination.

Dim Light

A low-intensity illumination that provides a subdued or soft light environment, often creating a calming or romantic atmosphere.

Colour Vision

The skill of the visual system in identifying objects according to the light wavelengths they emit, reflect, or allow to pass.

Pupil

The pupil is the adjustable opening in the center of the iris of the eye, through which light enters and is focused on the retina.