| sperm maturation | Posttesticular ripening of spermatozoa. (12 Dec 1998) |
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| sperm motility | Ability of the spermatozoon to move by flagellate swimming. (12 Dec 1998) |
| sperm nucleus | The head of the spermatozoon, which becomes spheroidal, after entering the ovum. See: pronucleus. (05 Mar 2000) |
| sperm tail | The posterior, filiform part of spermatozoa, which provides sperm motility. (12 Dec 1998) |
| sperm transport | Passive transport or active migration of spermatozoa from the testes through the male genital system as well as within the female genital system. (12 Dec 1998) |
| sperm whale | <zoology> A very large toothed whale (Physeter macrocephalus), having a head of enormous size. The upper jaw is destitute of teeth. In the upper part of the head, above the skull, there is a large cavity, or case, filled with oil and spermaceti. This whale sometimes grows to the length of more than eighty feet. It is found in the warmer parts of all the oceans. Called also cachalot, and spermaceti whale. Pygmy sperm whale, a toothed cetacean (Hyperoodon bidens), found on both sides of the Atlantic and valued for its oil. The adult becomes about twenty-five feet long, and its head is very large and thick. Called also bottle-nosed whale. Source: Websters Dictionary (01 Mar 1998) |
| sperm-aster | Cytocentrum with astral rays in the cytoplasm of an inseminated ovum; it is brought in by the penetrating spermatozoon and evolves into the mitotic spindle of the first cleavage division. Origin: sperm + G. Aster, a star (aster) (05 Mar 2000) |
| sperm-ovum interactions | Interactive processes between the ovum and the spermatozoon. (12 Dec 1998) |
| spermaceti | A white waxy substance obtained from cavities in the head of the sperm whale, and used making candles, oilments, cosmetics, etc. It consists essentially of ethereal salts of palmitic acid with ethal and other hydrocarbon bases. The substance of spermaceti after the removal of certain impurities is sometimes called cetin. <zoology> Spermaceti whale, the sperm whale. Origin: L. Sperma sperm + cetus,gen. Ceti, any large sea animal, a whale, Gr. See Sperm, Cetaceous. Source: Websters Dictionary (01 Mar 1998) |
| spermacytic seminoma | <tumour> A relatively slow-growing, locally invasive type of testicular seminoma that does not metastasize and has no ovarian counterpart. (05 Mar 2000) |
| spermagglutination | Agglutination of spermatozoa. (05 Mar 2000) Previous: Spens, Thomas, spent, speract, sperling, sperm, spermaceti, spermacytic seminomaNext: sperm agglutination, spermalist, spermaphore, spermary, sperm-astersperm agglutination Agglutination of spermatozoa by antibodies or autoantibodies. (12 Dec 1998) |
| spermalist | <biology> See Spermist. Source: Websters Dictionary (01 Mar 1998) |
| spermaphore | <botany> That part of the ovary from which the ovules arise; the placenta. Origin: Gr. Sperm + to bear. Source: Websters Dictionary (01 Mar 1998) |
| spermary | <anatomy> An organ in which spermatozoa are developed; a sperm gland; a testicle. Source: Websters Dictionary (01 Mar 1998) |
| spermatheca | Origin: NL, from Gr. Seed + case, or receptacle. <zoology> A small sac connected with the female reproductive organs of insects and many other invertebrates, serving to receive and retain the spermatozoa. Source: Websters Dictionary (01 Mar 1998) |
Synonyms :
Synonyms : Putrescine Aminopropyltransferase, Aminopropyltransferase, Putrescine, Synthase, Spermidine, Synthetase, Spermidine, Transferase, Propylamine
Synonyms :
Synonyms : Spermidine Aminopropyltransferase, Aminopropyltransferase, Spermidine, Synthase, Spermine, Synthetase, Spermine
| speech therapist |
Speech therapy is the corrective or rehabilitative treatment of physical and/or cognitive deficits/disorders resulting in difficulty with verbal communication. This includes both speech (articulation, intonation, rate, intensity) and language (phonology, morphology, syntax, semantics, pragmatics, both receptive and expressive language, including reading and writing). ...
출처: en.wikipedia.org/wiki/Speech_Therapist
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| speech therapy |
Speech therapy is the corrective or rehabilitative treatment of physical and/or cognitive deficits/disorders resulting in difficulty with verbal communication. This includes both speech (articulation, intonation, rate, intensity) and language (phonology, morphology, syntax, semantics, pragmatics, both receptive and expressive language, including reading and writing). ...
출처: en.wikipedia.org/wiki/Speech_therapy
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| sperm |
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. ...
출처: en.wikipedia.org/wiki/Sperm
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| specific language impairment |
Specific language impairment (SLI) is a form of language disorder that affects both expressive and receptive language. SLI is a "pure" language impairment, meaning that is not related to or caused by other developmental disorders. Children with SLI acquire language in the same sequence as normally-developing children, but at a slower rate. SLI manifests itself in different ways across individuals, but a hallmark of SLI is difficulty with inflected forms of words. ...
출처: en.wikipedia.org/wiki/Specific_language_impairment
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| spermatozoa |
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. ...
출처: en.wikipedia.org/wiki/Spermatozoa
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| SPE | freshwater fish |
|---|---|
| SPE | completely neat and clean |
| SPE | optical instrument consisting of a pair of lenses for correcting defective vision |
| SPE | a blunder that makes you look ridiculous |
| SPE | an elaborate and remarkable display on a lavish scale |
| SPE | something or someone seen (especially a notable or unusual sight) |
| SPE | wearing, or having the face adorned with, eyeglasses or an eyeglass |
| SPE | caiman with bony ridges about the eyes |
| SPE | optical instrument consisting of a pair of lenses for correcting defective vision |
| SPE | a lavishly produced performance |
| SPE | having a quality that thrusts itself into attention |
| SPE | of the nature of spectacle or drama |