cranial nerves

Question 1

anosmia

Answer 1

inability to pick up a smell
this is also an early sign of degenerative brain disease

Question 2

consensual pupil reflex

Answer 2

shinning light on one eye and observe what happens to the other eye

Question 3

what happens to the pupil when looking at close objects

Answer 3

constricts

Question 4

Marcus Gunn pupil/relative afferent pupillary defect” (RAPD)

Answer 4

direct and consensual visual fields are only intact from one eye and there is total damage to the sensory nerve on the other eye.