Once Informed Consent Is Given, a Volunteer Subject Cannot Withdraw

question 17

True/False

Once informed consent is given, a volunteer subject cannot withdraw from the study.

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Definitions:

Taste Receptor Cells

Specialized cells located on the taste buds of the tongue that detect chemical substances in food, allowing the perception of taste.

Papillae

Small protrusions on the surface of the tongue that contain taste buds and aid in the sensation of taste.

Taste Buds

Structures along the sides of many of the tongue’s papillae that are composed of 60 to 100 receptor cells for taste.

Olfactory Receptors

Specialized nerve cells located in the nasal cavity that are responsible for the detection of odor molecules, contributing to the sense of smell.