Question

Neural signals from olfactory cilia are transmitted to the __________ and then transmitted to the __________ and other areas of the brain.
A.
thalamus . . . olfactory cortex
B.
olfactory bulb . . . olfactory cortex
C.
olfactory cortex . . . olfactory bulb
D.
olfactory bulb . . . thalamus

Answer 1

B. olfactory bulb . . . olfactory cortex

Olfactory receptor neurons in the cilia send axons to the olfactory bulb, which then projects to the olfactory cortex and other brain regions (amygdala, entorhinal cortex, etc.).