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SashulF [63]
3 years ago
10

Hairline shape is an inherited trait. The widow's peak allele is dominant over the straight hairline allele. If both parents hav

e a widow's peak, can they have a child with a straight hairline? Why or why not?
Biology
1 answer:
polet [3.4K]3 years ago
3 0

They can have a child with straight hairline even though they posses the dominant phenotype only if the genotype is heterozygous.

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