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NURS 6003 M4 questions with correct answers.
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NURS 6003 M4 questions with correct answers.
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NURS 6003 M4 questions with correct answersOlfactory (number, function, sensory or motor) Correct Answer-1,
smell, sensory
Optic (number, function, sensory or motor) Correct Answer-2, sight,
sensory
Oculomotor (number, function, sensory or motor) Correct Answer-3,
Eye and eyelid movement (open), pupil constriction and
accommodation, motor
Trochlear (number, function, sensory or motor) Correct Answer-4,
internal and downward rotation of eye, motor
Trigeminal (number, function, sensory or motor) Correct Answer-5,
chewing and facial sensation, both
Abducens (number, function, sensory or motor) Correct Answer-6, eye
movement laterally, motor
Facial (number, function, sensory or motor) Correct Answer-7, facial
expressions (crying, salivating, eyelid close), both
Vestibulocochlear (number, function, sensory or motor) Correct
Answer-8, hearing and balance, sensory
, Glossopharyngeal (number, function, sensory or motor) Correct Answer-
9, gagging and swallowing, both
Vagus (number, function, sensory or motor) Correct Answer-10,
pharynx/larynx sensation, swallowing, both
Accessory (number, function, sensory or motor) Correct Answer-11,
shoulder shrug and head rotation, motor
Hypoglossal (number, function, sensory or motor) Correct Answer-12,
tongue movement, speech, motor
clinical manifestations of upper motor neurons Correct Answer-spastic
paralysis, hyperreflexia, increased tendon reflexes, babinski sign +ve
clinical manifestations of lower motor neurons Correct Answer-Atrophy,
flaccid paralysis, absent tendon reflexes, babinski sign -ve
How is action potential generated? Correct Answer-neurons
communicating with other neurons and creating electrical signals
What is depolarization? Correct Answer-when there is a shift of sodium
into the cell creating an electrical impulse
What is repolarization? Correct Answer-created by flow of potassium
ions out of the cell
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