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關注:1
2013-05-23 12:21
求翻譯:基因突變是指基因的分子結構的改變,即基因中的脫氧核苷酸的排列順序發生了改變,從而導致遺傳信息的改變。基因突變的頻率很低,但能產生新的基因,對生物的進化有重要意義。是什么意思?![]() ![]() 基因突變是指基因的分子結構的改變,即基因中的脫氧核苷酸的排列順序發生了改變,從而導致遺傳信息的改變。基因突變的頻率很低,但能產生新的基因,對生物的進化有重要意義。
問題補充: |
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2013-05-23 12:21:38
Gene mutation changes in the molecular structure of the gene order of the gene deoxynucleotidyl changed, resulting in changes in genetic information. Gene mutation frequency is very low, but can produce new genes, the evolution of biological significance.
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2013-05-23 12:23:18
正在翻譯,請等待...
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2013-05-23 12:24:58
The gene mutation is refers to the gene the molecular structure change, namely in the gene deaeration nucleotide order of rank has had the change, thus causes the genetic information the change.The gene mutation frequency is very low, but can produce the new gene, has the vital significance to the b
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2013-05-23 12:26:38
Changes in the molecular structure of the gene mutations mean genes, the DNA nucleotides in the gene sequence has changed, resulting in a change in the genetic information. Gene mutation frequency is low, but can produce new genes, biological evolution has important significance.
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2013-05-23 12:28:18
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