B.
14th day of 28 days cycle1.A pair of testes
2. Accessory ducts which include rete testis, vasa efferentia, epididymis and vas deferens.
3. Acessory glands which includes seminal vesicles, a prostate and paired bulbourethral glands.
4. The external genitalia or penis .
C.
spermiogenesisA.
1 ovum
Spermatogenesis |
Oogenesis |
1. It is the formation of mature male gametes |
1. It is the formation of mature female gametes. |