Spermiation is the process of the release of sperms from:

1. seminiferous tubules

2. vas deferens

3. epididymis

4. prostate gland

  (a) The process of release of spermatozoa from Sertoli cells into the cavity of the seminiferous tubules is called spermiation. From here, sperms pass via vasa efferentia into the epidiclymis for temporary storage.