<prompt> Asthenospermia means:Immotile spermsAbsent spermsDead spermsDysmorphic sperms  <response>: Ans: A Immotile sperms Ref: Harrisons 18th edn.Explanation:Azoospermia - Absence of sperm in the ejaculate.Aspermia - Zero volume ejaculate.Oligospermia - Low numbers of sperm.Asthenospermia - Poor sperm motility.Teratospermia - Abnormal morphology shape of sperm. 