NR 304 Exam 2 practice questions MOD 0015 GRADED A+ 2023 APPROVED

Olfactory correct answers Number: I Function: Sensory Activity: Sense of smell Optic correct answers Number: II Function: Sensory Activity: Vision Oculmotor correct answers Number: III Function: Motor Activity: Pupillary reflex, extrinsic muscle movement of eye Trochlear correct answers Number: IV Function: Motor Activity: Eye muscle movement Trigeminal correct answers Number: V Function: Mixed Activity:Ophthalmic branch: Sensory impulses from scalp, upper eyelid, nose, cornea, and lacrimal gland. Maxillary branch: Sensory impulses from lower eyelid, nasal cavity, upper teeth, upper lip, palate. Mandibular branch: Sensory impulses from tongue, lower teeth, skin of chin, and lower lip. Motor action includes teeth clenching, movement of mandible. Abducens correct answers Number: VI Function: Mixed Activity: Extrinsic muscle movement of eye Facial correct answers Number: VII Function: Mixed Activity: Taste (anterior two thirds of tongue). Facial movements such as smiling, closing of eyes, frowning. Production of tears and salivary stimulation