chromosomal mutation
chromosomal mutation 网络解释
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染色体突变
...(1)染色体突变(chromosomal mutation)虽然细菌耐药的自发突变率很低,但药物存在形成的选择性压力有利于耐药突变株的存活,最终成为优势群体. 联合用药和轮换用药可防止耐药菌株的存活. 1.钝化酶的产生(modified enzyme)耐药菌株通过合成某种钝化酶作用于抗菌药物,...
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染色体实变
...chromosomal aberration 染色体畸变 | chromosomal mutation 染色体实变 | chromosomal phenotype 染色体表型...
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染色体甲基氨基酮
...chromosomal localization 染色体定位 | chromosomal mutation 染色体甲基氨基酮 | chromosomal pattern 染色体型...
chromosomal mutation 英英释义
noun
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(genetics) any event that changes genetic structure
any alteration in the inherited nucleic acid sequence of the genotype of an organism
Synonym: mutation genetic mutation
chromosomal mutation [ˌkrəuməˈsəuməl mju:ˈteɪʃən]