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Q: What is the second cranial nerve?
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What is the Cranial nerve II called?

The second cranial nerve is the optic nerve.


Does the second cranial nerve transmit nerve impulses from the retina to the brain?

The second cranial nerve is the optic nerve, which tells the brain what the eye is seeing


What is cranial nerve 2?

Olfatory is the CN 1, Optic nerve is the Second.


What is the name of the second cranial nerve which provides a pathway from retina to brain?

Its the Optic nerve


What cranial nerve is used when smelling a flower?

The Olfactory nerve. CN1 Cranial Nerve I, or the first cranial nerve called the Olfactory nerve.


Cranial nerves part of what nervous system?

PNS means peripheral nervous system. CNS means central nervous system.


What nerves are involved in diplopia?

The nerves involved in diplopia include three cranial nerves: the oculomotor nerve (third cranial nerve), the abducens nerve (sixth cranial nerve), and the trochlear nerve (fourth cranial nerve).


What is the difference between the auditory nerve and optic nerve?

Auditory nerve is eighth cranial nerve. It is called as vestibulocochlear nerve. It is the nerve to meant for hearing and balancing your body. The optic nerve is second cranial nerve. It carries sensory signals from your eye to the brain. It arises from the retina of the eye.


What is the nerve IV of the cranial nerves?

Cranial nerve 4 (IV) is the trochlear nerve.


Which nerve transmits impulses generated by the retina to the brain?

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.


What is the function of cranial nerves?

cranial nerve I: olfactory:smell cranial nerve II:optic:vision cranial nerve III: oculomotor: 4 of 6 eye muscles cranial nerve IV: trochlear: cranial nerve V: Trigeminal cranial nerve VI: Abducens cranial nerve VII: Facial cranial nerve VIII: Vestibulochlear: hearing cranial nerve IX: Grosspharnxgeal: saliva formation cranial nerve X: Vegus cranial nerve XI: Acessory Spinal: trapizious movement cranial nerve XII: Hypoglosseal: toungue movement


What cranial nerve is responsible for transmitting visual information?

Cranial Nerve 2 - Optic Nerve