Olfactory cues
A) express status, aggression, or humility
B) express or hide emotion and affect
C) are primary
D) are sent through smells and scents

Question

Quizplus · Accepted Answer

Olfactory cues are sent through smells and scents, making option D the correct choice. Option A is incorrect because while olfactory cues can express status in certain animals, it is not always the case. Option B is incorrect because while emotions can be expressed through olfactory cues, it is not their primary purpose. Option C is incorrect because olfactory cues are not always primary and rely on other sensory input as well.

Olfactory Cues