Genetics. The larger of two types of particle which together were postulated to constitute a gene. Cf. episome, n. 1. Now historical.
| 单词 | θ19162 |
| 释义 | the world > life > biology > biological processes > genetic activity > genetic components > [noun] > gene > parts of gene (3) protosome1931 Genetics. The larger of two types of particle which together were postulated to constitute a gene. Cf. episome, n. 1. Now historical. hot spot1958 Genetics. A site in a gene or a chromosome, often typified by highly repetitive sequence, at which the frequency of spontaneous mutation (or… homeobox1984 A distinctive highly conserved DNA sequence of about 180 base pairs which is present in many homeotic and certain other genes in a wide variety of… |
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