| spermatozoon | Mature sperm cell (male gamete). (18 Nov 1997) |
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| spermatozoon |
sperm: the male reproductive cell; the male gamete; "a sperm is mostly a nucleus surrounded by little other cellular material"
Ãâó: wordnet.princeton.edu/perl/webwn
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| spermatozoon |
A sperm cell, or spermatozoon (pl. spermatozoa) (in Greek: sperm = semen and zoon = alive), is the haploid cell that is the male gamete. It is carried in fluid called semen, and is capable of fertilising an egg cell to form a zygote. A zygote can grow into a new organism, such as a human. Sperm cells contain half of the genetic information needed to create life. ...
Ãâó: en.wikipedia.org/wiki/Spermatozoon
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| spermatozoon |
(pl: spermatozoa; abbr: sperm) The mature, mobile reproductive cell of male animals, produced by the testis.
Ãâó: www.fao.org/docrep/003/X3910E/X3910E22.htm
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| spermatozoon |
The final stage of development of the maturing sperm cell, as it leaves the tubules of the testis (the testicular tubules, to mature in the epididymis. Composed of a head (including the acrosome), a midpiece loaded with mitochondria to provide energy, and a tail, or flagellum (see also cilium), for propulsion. Packed into the head of the spermatozoon is a haploid number of chromosomes (there are normally 23, including either an X-chromosome or a Y-chromosome). ...
Ãâó: www.jansen.com.au/Dictionary_SU.html
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| spermatozoon |
The mature masculine germ cell.
Ãâó: www.dental.mu.edu/oralpath/opgloss3.html
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| spermatozoon | the male reproductive cell |
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