dainty
发表于 2025-4-1 04:54:37
Basic Techniques and their Limitationsmeiotic division to yield four haploid, round spermatids; (3) spermiogenesis process which leads to transformation of round spermatids to elongated spermatids; and (4) spermiation process that causes release of mature sperm into tubular lumen. Various types of spermatogenic cells are shown in Fig. .