This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous (Obs), Subject name: Gynaecology & Obstetrics
In which of the following transmissions meiosis occurs? 
Select and explain. 
A. Primary to secondary spermatocyte, B. Second spermatocyte to globular spermatid, C. Germ cells to spermatogonium, D. Spermatogonium to primary spermatocyte
A: Primary to secondary spermatocyte
Answer: A: Primary to secondary spermatocyte 
Explanation: Ans A. primary to secondary spermatocyte