Where Does Olfactory Adaptation Occur

Question

Where does olfactory adaptation occur?
A) olfactory receptor
B) along the olfactory pathway to the brain
C) olfactory epithelium
D) sustentacular cells

Accepted Answer

Olfactory adaptation occurs along the olfactory pathway to the brain, specifically in the olfactory bulb and olfactory cortex, where the brain becomes less responsive to constant or repeated smells.