Neuro exam 3 test questions with answers 2024

Neuro exam 3 test questions What nucleus is associated with CN III? A. Main sensory B. Inferior salivatory C. Edinger-westphal D. Solitarius - correct answer C. Edinger-Westphal The optic nerve and retinal are PNS or CNS? - correct answer CNS (they are extensions of the CNS because you are looking at the brain when you look inside the eye) True or False: The blind spot is located in the nasal retinal field and the temporal visual field. - correct answer True If you turn your head to the right, which vestibular system is activated? A. Left B. Right - correct answer B. Right Abducens palsy would be the result of which type of lesion? A. UMN lesion of CN VI B. LMN lesion of CN VI C. LMN lesion of CN IV D. UMN lesion of CN III - correct answer B. LMN lesion of CN VI Ptosis, miosis, and anhidrosis are all symptoms associated with which type of condition/lesion? A. CN III lesion B. Horner's syndrome C. Reiter's syndrome D. Wilson's Disease - correct answer B. Horner's syndrome