例句與造句

1. A study of genetic variation among 269 humans found evidence for selective sweeps on chromosomes 22.
2. White maize lines had increased diversity and no evidence of linkage disequilibrium associated with a selective sweep.
3. There appears to have been a selective sweep in Africa which reduced the incidence of this antigen there.
4. Selective sweeps can be detected by measuring linkage disequilibrium, or whether a given haplotype is overrepresented in the population.
5. For example, one analysis suggests that larger populations have more selective sweeps, which remove more neutral genetic diversity.
6. It's difficult to find selective sweeps in a sentence. 用selective sweeps造句挺難的
7. The greater diversity of lactase persistence alleles in Africa is said to be the product of a soft selective sweep.
8. The other methods for detecting adaptive evolution use genome wide approaches, often to look for evidence of selective sweeps.
9. They focused on " Drosophila melanogaster " population data and the effects of genetic hitchhiking caused by selective sweeps.
10. In some cases this lack of diversity is seen as a selective sweep, whereby the variation at a particular fitness.
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