olfactory
The olfactory nerve, also known as the first cranial nerve, transports impulses for sense of smell to the brain. The olfactory nerve is capable of regeneration.
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.
The second cranial nerve is the optic nerve, which tells the brain what the eye is seeing
impulses travel down cranial nerve 2 to what lobe
the "vestibulocochlear" nerve is used for hearing. the hair cells of the cochlea and vestibular are how the nerve receives the information. The nerve is (VIII) out of the 12 cranial nerves.
Olfactory
Second cranial nerve: The second cranial nerve is the optic nerve, the nerve that connects the eye to the brain and carries the impulses formed by the retina -- the nerve layer that lines the back of the eye, senses light and creates the impulses -- to the brain which interprets them as images.The cranial nerves emerge from or enter the skull (the cranium), as opposed to the spinal nerves which emerge from the vertebral column. There are twelve cranial nerves.In terms of its embryonic development, the optic nerve is a part of the central nervous system (CNS) rather than a peripheral nerve.
The impulses from the ear are carried to the brain by the auditory nerve, also known as the eighth cranial nerve or vestibulocochlear nerve. This nerve is responsible for transmitting sound and balance information from the inner ear to the brainstem.
The olfactory nerve, also known as cranial nerve I, conducts impulses from the nose to the olfactory bulbs in the brain. It is responsible for the sense of smell.
Its the first cranial nerve called the olfactory.
The Optical nerver or the Second Cranial nerve controls and relays information absorbed through the rods and cones of the eye. Eye movements (eye muscles), however, are controlled by several other cranial nerves including the Oculomotor, Abducens, and Trochlear nerves.
vagus nerve