This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Ophthalmology
All are seen in 3
rd 
nerve palsy except- 
Select and explain. 
A. Ptosis, B. Diplopia, C. Miosis, D. Outward deviation of eye
C: Miosis
Answer: C: Miosis 
Explanation: 3rd nerve paralysis causes mydriasis (not miosis).
There is ptosis (due paralysis of levator palpabrae superioris), diplopia (due to extraocular muscle paralysis), and outward deviation of eye (due to active lateral rectus).