9
QuizMultiple Choice

Unit Test — Unit test

Question 9 • 2026-2027 EDGE Human Anatomy and Physiology B

The structure located in the nasal cavity that receives aromatic substances is the

Answer
A
retina.
B
tympanic membrane.
C
taste bud.
D
olfactory bulb.

Explanation

Aromatic substances stimulate the olfactory system in the nasal cavity. Olfactory receptors detect the odor molecules and send signals to the olfactory bulb, which processes smell information. The retina detects light, the tympanic membrane responds to sound, and taste buds detect substances dissolved in the mouth.

AI-written and checked against the verified answer.

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