Final answer:
The trigeminal nerve is the largest cranial nerve and the most important sensory nerve of the face. It is responsible for both facial sensations and muscle movements of the face.
Step-by-step explanation:
The largest of the cranial nerves and the most important sensory nerve of the face is the trigeminal nerve (CNV). It contains both sensory and motor fibers, with one branch responsible for facial sensations and another branch controlling the muscle movements of the face. The largest of the cranial nerves and the most important sensory nerve of the face is the trigeminal nerve (CNV). It contains both sensory and motor fibers, The trigeminal nerve is related to the facial nerve, which is also involved in conveying gustatory sensations and controlling salivary glands.