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
Lymphatics from the spongy urethra drain into the following lymph nodes? 
Select and explain. 
A. Superior inguinal nodes, B. Internal inguinal nodes, C. Deep inguinal nodes, D. Sacral nodes
C: Deep inguinal nodes
Answer: C: Deep inguinal nodes 
Explanation: Lymphatics from the spongy urethra pass mostly to the deep inguinal lymph nodes.