medulla
The Vagus Nerve (V)
The Cranial Nerves that helps in shrugging of shoulder is the XI Cranial Nerve Nervus Accessorius or Accessory Nerve that innervated the Trapezius Muscle
VESTIBULO-COCHLEAR nerve which is 8th cranial nerve.
Its the Optic nerve
The cranial nerve that is tested in the visual acuity test is the optic nerve, also known as cranial nerve II. It is responsible for transmitting visual information from the retina to the brain.
Facial nerve is the 7th cranial nerve. It has an Intracranial and extracranial course. So branches must be named accordingly as: Branches in the cranial cavity Branches outside the cranial cavity I will post the answer after 2 days...till then the reader can ponder on the question
Vestibulocochlear Nerve (VIII)
The 13th cranial nerve is often called the Vomeronasal nerve. It is forward of the olfactory nerve, and is thought to be associated with sexual behavior. Interestingly, this nerve is still found in whales, although their olfactory nerve has vanished in the course of evolution. It is also sometimes referred to as Nerve Zero because of its location.
Olfactory nerve, optic nerve, facial nerve, glossopharyngeal . . . .I'm confused here
It is the first of the twelve cranial nerve. The name of this nerve is olfactory. It carries the sensation of smell to the brain.
3, 7, 9 and 10 (lll, Vll, lX and X) for sure. Two sources included 5=V. Two sources did not. You might want to leave V out.
Preganglionic innervation is not provided to any organ. You get parasympathetic innervation to the said organs via tenth cranial nerve. Name of this nerve is vagus.