What is the phenotype of offspring of a man with hairy pinnae?
(CastleRock, WA, USA)
I cant quite seem to figure out this question because the context leaves so much information out.
"Suppose expression of one allele of a Y-linked gene results in nonhairy ears in males. Expresion of another allele results in rather long hairs, a condition known as hairy pinnae. Use a punnett square to predict the phenotype of offspring of a man with hairy pinnae."
Study Sex Chromosomes.
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