This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Male Genital System, Subject name: Anatomy
[{'content': 'Crura of penis is supplied by - \nSelect and explain. \nA. Dorsal artery of penis, B. Deep artery of penis, C. External pudendal artery, D. Obturator artery', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e.. Deep artery of penis o Interna] pudendal artery on each side enters the deep perineal pouch and passes forward, giving rise toArtery to the bulp of penis.Arteries to crura of the penis (deep artery of penis).Dorsal artery of penis which suppies the skin and fascia of penis.", 'role': 'assistant'}]