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
Position of testis at 24-28 weeks of intrauterine life? 
Select and explain. 
A. Inguinal canal, B. Lumbar region, C. Superficial inguinal ring, D. Deep inguinal ring
D: Deep inguinal ring
Answer: D: Deep inguinal ring 
Explanation: Deep inguinal ring