A. 0.2 B. 0.4 C. 0.6 D. 0.8 相关知识点: 试题来源: 解析 B。解析:在基因频率计算中,等位基因频率之和为1。已知A的频率是0.6,那么a的频率就是1 - 0.6 = 0.4。从语法方面,这是一个一般现在时的数学计算与生物知识结合的题目。反馈 收藏
Alleles are different versions of the same gene. In other words, alleles are different forms of a gene that arise due to mutations or changes in the DNA sequence of the gene. These mutations can occur spontaneously, or they can be inherited from parents...
(genetics) either of a pair (or series) of alternative forms of a gene that can occupy the same locus on a particular chromosome and that control the same character Dictionary, Encyclopedia and Thesaurus - The Free Dictionary13,849,044,295visits served...
When both alleles are the same the individual is described as being a HOMOZYGOTE; when each allele is different the individual is a HETEROZYGOTE. The number of allelic forms of a gene can be many (MULTIPLE ALLELISM), each form having a slightly different sequence of DNA bases but with the ...
13.Consequence of homologous recombination, in which hybridization between different alleles causes one allele to be converted into the other. 同源重组的后果,在不同等位基因之间的杂交使其中的一个等位基因被转换成了另一个等位基因。 14.The results displayed that:There are more than 7 alleles for each...
What are the different forms of a gene called? They could be dominant or recessive. What are all of the alleles in all the individuals that make up a population called? What is the difference between an organism?s genotype and its phenotype?
The meaning of ALLELE is any of the alternative forms of a gene that may occur at a given locus.
Multiple allelesare more than two alternate forms of a gene that exist within a population. This means that there are more than two possible versions of a particular gene in the gene pool of a population, and each individual can carry at most two of these alleles. ...
Alleles and Aging: The Effects of Different Forms of Genes on Aging and Longevity.Examines the relation or contribution of alleles to aging. Views on aging and its mechanisms; Genetic components of longevity; Implications of alleles for aging.Schlessinger...
aIf the DNA sequence at a locus varies between individuals, the different forms of this sequence are called alleles. 如果脱氧核糖核酸序列在所在地变化在个体之间,这个序列的不同的形式称等位基因。 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语翻译 葡萄牙语翻译...