oculomotor, trochlear, abducens
The nerve IV of the cranial nerves is the trochlear nerve. It is responsible for controlling the superior oblique muscle of the eye, which helps with downward and inward eye movements. It is the smallest cranial nerve in terms of the number of axons it contains.
Cranial Nerve 2 - Optic Nerve
The olfactory nerve which is also cranial nerve number 1 is responsible for the sense of olfaction.
The Olfactory nerve. CN1 Cranial Nerve I, or the first cranial nerve called the Olfactory nerve.
The second cranial nerve is the optic nerve.
Smell impulses are carried by the cranial nerve called the olfactory nerve (cranial nerve I). It is responsible for transmitting information about odors from the nose to the brain.
equilibrium, taste, tears, and tongue movement
The cranial nerve that controls hearing and body balance is the vestibulocochlear nerve, also known as cranial nerve VIII. It has two main branches: the cochlear branch, responsible for hearing, and the vestibular branch, responsible for balance and spatial orientation.
The oculomotor nerve (cranial nerve III) is responsible for the reflex constriction of the pupil in response to light and accommodation.
The spinal accessory nerve (cranial nerve XI) is involved in hyperextending and flexing the neck. This nerve innervates the trapezius and sternocleidomastoid muscles, which are involved in these movements.
Cranial nerve number 2 is the optic nerve, responsible for most of the sensation of sight.
The 8th. Hey - I remembered it, the vestibulocochlear nerve.