English Acrosome reaction Cited by user Chris Capoccia on 09 Dec 2017 During fertilization, a sperm must first fuse with the plasma membrane and then penetrate the female egg in order to fertilize it.
English Spermatozoon Cited by user Rjwilmsi on 09 Mar 2015 A spermatozoon (pronounced, alternate spelling spermatozoön; plural spermatozoa; from "seed" and "living being") is a motile sperm cell, or moving form of the haploid…
English Sperm competition Cited by user Animalparty on 27 Jan 2014 Sperm competition is a term used to refer to the competitive process between spermatozoa of two or more different males to fertilize an egg of a lone female.
English Wood mouse Cited by user Bender235 on 07 Dec 2008 The wood mouse (Apodemus sylvaticus) is a common murid rodent from Europe and northwestern Africa.