WHAT DOES HIJAB MEAN?

Testes comprise an intricate network of tubules and dispersed secretory cells. The previous would be the convoluted seminiferous tubules and rete testis, as well as latter are Leydig and Sertoli cells. Each and every of them performs a vital part in spermatogenesis. Spermatozoa are conveyed through the testis by using the epididymis and its continu