Where does meiosis occur in the male reproductive system?

Meiosis occurs in the testis, which is the correct answer. Within the testis, there are specific structures called seminiferous tubules, where the process of meiosis takes place to produce sperm cells, known as spermatozoa. During meiosis, a diploid germ cell undergoes two rounds of cell division to generate four haploid sperm cells, which is essential for sexual reproduction.

The other locations mentioned, such as the epididymis, vas deferens, and prostate gland, play different roles in the male reproductive system. The epididymis serves as a storage site for sperm and is involved in their maturation but does not perform meiosis. The vas deferens is a duct that transports sperm from the epididymis to the ejaculatory duct. The prostate gland produces seminal fluid that nourishes and helps transport sperm but is not involved in the process of meiosis. Therefore, meiosis specifically occurs in the testis, where spermatogenesis takes place, providing the necessary cells for reproduction.