Which nerve is designated by the roman numeral VII?

Prepare for the City and Guilds Dental Nursing Exam. Study with flashcards and multiple-choice questions complete with hints and explanations. Ace your exam with confidence!

Multiple Choice

Which nerve is designated by the roman numeral VII?

Explanation:
Cranial nerves are labeled with Roman numerals in their anatomical order, so VII designates the seventh cranial nerve. That nerve is the facial nerve, which primarily controls the muscles of facial expression and carries taste from the front part of the tongue, among other roles. The other options correspond to different nerves (II is the optic nerve, III is the oculomotor nerve, X is the vagus nerve), so they do not match VII.

Cranial nerves are labeled with Roman numerals in their anatomical order, so VII designates the seventh cranial nerve. That nerve is the facial nerve, which primarily controls the muscles of facial expression and carries taste from the front part of the tongue, among other roles. The other options correspond to different nerves (II is the optic nerve, III is the oculomotor nerve, X is the vagus nerve), so they do not match VII.

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