And while Europa may " have " water, Enceladus is spewing it out into space, which means maybe some human spermatozoan can actually get in there to spread his nasty invasive genomes into its pristine waters . talk ) 18 : 24, 21 October 2015 ( UTC)
परिभाषा
the male reproductive cell; the male gamete; "a sperm is mostly a nucleus surrounded by little other cellular material" पर्याय: sperm, sperm cell, spermatozoon,
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