| da | daughter; day; deca- |
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| dau | daughter |
| anterior centriole | The centriole that lies in a depression in the wall of the posterior portion of the nucleus of the developing spermatozoon. Synonym: anterior centriole. (05 Mar 2000) |
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| centriole | <cell biology> They are self-replicating, short, fibrous, rod-shaped organelles of animal cells. Each centriole is a short cylinder containing nine pairs of peripheral microtubules, arranged orthogonally so as to form the wall of the cylinder. Almost identical to basal body of cilium. The pericentriolar material, but not the centriole itself, is the major microtubule organising centre of the cell. Centrioles divide prior to mitosis and the daughter centrioles and their associated pericentriolar material come to lie at the poles of the spindle. (25 Jun 1999) |
| posterior centriole | The centriole in the developing spermatozoon from which the flagellum develops. Synonym: posterior centriole. (05 Mar 2000) |
| proximal centriole | The centriole that lies in a depression in the wall of the posterior portion of the nucleus of the developing spermatozoon. Synonym: anterior centriole. (05 Mar 2000) |
| distal centriole | The centriole in the developing spermatozoon from which the flagellum develops. Synonym: posterior centriole. (05 Mar 2000) |
| daughter | Origin: OE. Doughter, doghter, dohter, AS. Dohtor, dohter; akin to OS. Dohtar, D. Dochter, G. Tochter, Icel. Dtir, Sw. Dotter, Dan. Dotter, datter, Goth. Daohtar, OSlav. Dshti, Russ. Doche, Lith. Dukt, Gr, Zen. Dughdhar, Skr. Duhit; possibly originally, the milker, cf. Skr. Duh to milk, 245. 1. The female offspring of the human species; a female child of any age; applied also to the lower animals. 2. A female descendant; a woman. "This woman, being a daughter of Abraham." (Luke xiii. 16) "Dinah, the daughter of Leah, which she bare unto Jacob, went out to see the daughter of the land." (Gen. Xxxiv. 1) 3. A son's wife; a daughter-in-law. "And Naomi said, Turn again, my daughters." (Ruth. I. 11) 4. A term of adress indicating parental interest. "Daughter, be of good comfort." (Matt. Ix. <biology> 22) Daughter cell, one of the cells formed by cell division. See Cell division, under Division. Source: Websters Dictionary (01 Mar 1998) |
| daughter cell | One of the two or more cell's formed in the division of a parent cell. (05 Mar 2000) |
| daughter colony | A secondary colony growing on the surface of an older colony; it is smaller and may have characteristics different from those of the mother colony. (05 Mar 2000) |
| daughter cyst | A secondary cyst, usually multiple, derived from a mother cyst. (05 Mar 2000) |
| daughter isotope | An element produced by radioactive decay of another. See: radionuclide generator, cow. (05 Mar 2000) |
| daughter star | One of the figures forming the diaster. Synonym: polar star. (05 Mar 2000) |
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