Biology, 05.06.2021 03:10 DragonLovely

Widow's peak, a pointed hairline on the forehead, is a genetic trait caused by a dominant allele. It can be traced back through a family's history using pedigree analysis. The pedigree shown here shows three generations of a family. Notice that some individuals (shown in gray) have a widow's peak (W= dominant allele and w= recessive allele). What are the genotypes of each individual in the image?

Widow's peak, a pointed hairline on the forehead, is a genetic trait caused by a dominant allele. I

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Widow's peak, a pointed hairline on the forehead, is a genetic trait caused by a dominant allele. It...