Single-Gene Test Crosses Recall that in the fruit fly Drosophila melanogaster, the ebony-body allele ... gamete, the ratios of phenotypes among the progeny of the cross indicate the type and ...

With this tool, the user can get information about the county-specific frequencies of alleles that are present in the FINRISK data set. Depending on the rarity of the allele, the tool shows either the ...