The Hairless phenotype in Drosophila is caused by a recessive mutation in the H gene. Wild-type Drosophila have hairon all body segments. Two heterozygous Hh Drosophila are crossed: 25% of the offspring have normal hair on theirbodies and 25% have no hair at all. 50% of the offspring have less hair on their bodies than wild type, and the amountof hair they have varies. The Hairless phenotype in Drosophila displays what relationship between alleles? Select allthat apply.300Incomplete dominanceCodominanceIncomplete penetranceVariable expressivityIncorrect• In incomplete penetrance, some individuals with a particular genotype have a phenotype that does notmatch their genotype. In cows, there is a phenotype called Roan, in which a single hair has alternating bands of white and brownpigmentation, leading to an overall reddish appearance. A true-breeding white cow (homozygous recessive) is bred toa true-breeding brown cow (homozygous dominant). Among the resulting offspring, 75% are Roan and 25% are brown.Which of the following are seen these results? Select all that apply.Incomplete penetranceVariable expressivityCodominanceIncomplete dominanceIncorrectAt least one more option should be selected.X

Name: The Hairless phenotype in Drosophila is caused by a recessive mutatio
Uploaded: 2024-03-20T06:43:04.000Z
Channel: Bartleby
Description: The Hairless phenotype in Drosophila is caused by a recessive mutation in the H gene. Wild-type Drosophila have hairon all body segments. Two heterozygous Hh Drosophila are crossed: 25% of the offspring have normal hair on theirbodies and 25% have n