A single gene exhibits more than one phenotyp | vedclass

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(A) Pleiotropy is a genetic phenomenon where a single gene influences multiple,seemingly unrelated phenotypic traits. For example,in $Phenylketonuria$

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Pleiotropy

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(A) Pleiotropy is a genetic phenomenon where a single gene influences multiple,seemingly unrelated phenotypic traits. For example,in $Phenylketonuria$ $(PKU)$,a mutation in a single gene leads to multiple symptoms such as mental retardation,reduction in hair pigmentation,and skin pigmentation. Therefore,the correct answer is $Pleiotropy$.

$A$ single gene exhibits more than one phenotypic expression. This phenomenon is known as:

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