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
Crura of Penis is supplied by 
Select and explain. 
A. Dorsal artery of penis, B. Deep artery of penis, C. External pudendal artery, D. Obturator artery
B: Deep artery of penis
Answer: B: Deep artery of penis 
Explanation: Dorsal artery of penis supplies the skin and fascia.
Deep artery of penis supplies the crura.