Question

in a human being the number of cranial nerves is??

Answer 1

Depending on definition in humans there are twelve or thirteen cranial nerves pairs, which are assigned Roman numerals I–XII, sometimes also including cranial nerve zero. The numbering of the cranial nerves is based on the order in which they emerge from the brain, front to back (brainstem).

Answer 2

Hey

Here is your answer,

The 12 cranial nerves each have a name and corresponding Roman numeral.

✔I is the olfactory nerve
✔II is the optic nerve
✔III is the oculomotor nerve
✔IV is the trochlear nerve
✔V is the trigeminal nerve
✔VI is the abducens nerve
✔VII is the facial nerve
✔VIII is the vestibulocochlear nerve
✔IX is the glossopharyngeal nerve
✔X is the vagus nerve
✔XI is the spinal accessory nerve
✔XII is the hypoglossal nerve

Hope it helps you!