| homologous | adj. ซึ่งมีความสัมพันธ์เดียวกัน, คล้ายคลึงกัน, สายเดียวกัน, Syn. analogous |
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| | | | | homologous | (adj) having the same evolutionary origin but not necessarily the same function, Ant. heterologous, analogous, Example: the wing of a bat and the arm of a man are homologous | | homologous | (adj) corresponding or similar in position or structure or function or characteristics; especially derived from an organism of the same species, Ant. heterologous, autologous, Example: a homologous tissue graft |
| | Homologous | a. [ Gr. &unr_; assenting, agreeing; &unr_; the same + &unr_; speech, discourse, proportion, &unr_; to say, speak. ] Having the same relative position, proportion, value, or structure. Especially: (a) (Geom.) Corresponding in relative position and proportion. [ 1913 Webster ] In similar polygons, the corresponding sides, angles, diagonals, etc., are homologous. Davies & Peck (Math. Dict.). (b) (Alg.) Having the same relative proportion or value, as the two antecedents or the two consequents of a proportion. (c) (Chem.) Characterized by homology; belonging to the same type or series; corresponding in composition and properties. See Homology, 3. (d) (Biol.) Being of the same typical structure; having like relations to a fundamental type to structure; as, those bones in the hand of man and the fore foot of a horse are homologous that correspond in their structural relations, that is, in their relations to the type structure of the fore limb in vertebrates. [ 1913 Webster ]
Homologous stimulus. (Physiol.) See under Stimulus. [ 1913 Webster ]
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| | 对应 | [duì yìng, ㄉㄨㄟˋ ㄧㄥˋ, 对 应 / 對 應] to correspond; a correspondence; corresponding; homologous; matching with sth; counterpart #5,337 [Add to Longdo] | | 染色体倍性 | [rǎn sè tǐ bèi xìng, ㄖㄢˇ ㄙㄜˋ ㄊㄧˇ ㄅㄟˋ ㄒㄧㄥˋ, 染 色 体 倍 性 / 染 色 體 倍 性] ploidy (number of homologous chromosomes) [Add to Longdo] |
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