This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Abdominal wall ,Inguinal and Femoral region, Subject name: Anatomy
Lymphatic drainage of glans penis is by 
Select and explain. 
A. Superficial inguinal lymph nodes, B. Deep inguinal lymph nodes, C. Internal iliac lymph nodes, D. Preaoic nodes
B: Deep inguinal lymph nodes
Answer: B: Deep inguinal lymph nodes 
Explanation: Lymphatic drainage of glans penis is deep inguinal lymph nodes. Superficial inguinal lymph nodes- scrotum, perineum, vulva and anus Lymphatic drainage of testis is pre and para aoic lymph nodes.