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: Pharmacology
Short acting mydriatic used in fundoscopy is: 
Select and explain. 
A. Atropine, B. Homatropine, C. Cyclopentolate, D. Tropicamide
D: Tropicamide
Answer: D: Tropicamide 
Explanation: None