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: Anatomy
[{'content': 'Crura of penis is supplied by ? \nSelect and explain. \nA. Dorsal aery of penis, B. Deep aery of penis, C. External pudendal aery, D. Obturator aery', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Deep aery of penisInternal pudendal aery on each side enters the deep perineal pouch and passes forward, giving rise to :-i) Aery to the bulp of penis.ii) Aeries to crura of the penis (deep aery of penis).iii) Dorsal aery of penis which suppies the skin and fascia of penis.", 'role': 'assistant'}]