Read the following statements and choose the correct option: 1. The spermatids are transformed into spermatozoa by the process called spermiogenesis 2. After spermiogenesis, sperm heads become embedded in the Sertoli cells, and are finally released from the seminiferous tubules by the process called spermiation. 3. Spermatogenesis starts by the end of puberty due to significant increase in the secretion of gonadotrop

Step-by-step solution

The spermatids are transformed into spermatozoa by the process called spermiogenesis. After spermiogenesis, sperm heads become embedded in the Sertoli cells, and are finally released from the seminiferous tubules by the process called spermiation. permatogenesis starts at the age of puberty due to significant increase in the secretion of gonadotropin releasing hormone (GnRH). This, if you recall, is a hypothalamic hormone. The increased levels of GnRH then acts at the anterior pituitary gland and stimulates secreti