Question

Which cranial nerve is responsible for the sense of smell?

a) Cranial Nerve I
b) Cranial Nerve II
c) Cranial Nerve III
d) Cranial Nerve IV

Answer 1

The sense of smell is controlled by Cranial Nerve I, also known as the olfactory nerve.

Step-by-step explanation:

The sense of smell is controlled by the Cranial Nerve I, also known as the olfactory nerve. This nerve is responsible for transmitting information about smells from the nose to the brain. It has a unique, direct connection to the cerebrum and is the first cranial nerve.