The term spermatid refers to the haploid male gametid that results from division of secondary spermatocytes. As a result of meiosis, each spermatid contains only half of the genetic material present in the original primary spermatocyte.
Spermatocyte Spermatozoon Testicle Gametid Protamine Tubule Tight junction Acrosome Blood-testis barrier Basal lamina Spermiogenesis Sertoli cell Spermatogonium Ploidy Chromatin Ovum Mitochondrion Meiosis Rat