A、Genetic recombination of alleles is associated with physical exchange between chromosomes.
B、Genes are located on chromosomes and the map distance between them could often be measured by the number of nucleotides in the DNA.
C、Determining map distances in humans could be done by using pedigrees and calculating lod scores.
D、Association studies allow genes that have no obvious phenotype to be accurately mapped.
E、Crossing over does not occur in male Drosophila, so there is no genetic recombination.
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!