<prompt> Sperm remains in epididymis for ___ hours?24487296  <response>: - Sperms after forming in seminiferous tubules enter epididymis - Sperms in seminiferous tubules early poions of epididymis non-motile cannot feilize ovum - After sperm had been for 18-24 hrs in epididymis, sperms attain capability of motility 