This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
In males mullerian duct forms? 
Select and explain. 
A. Prostatic utricle, B. Appendix of testis, C. Ductus deferens, D. Ejaculatory duct
B: Appendix of testis
Answer: B: Appendix of testis 
Explanation: None