MCQ
Phenyketonuria is a genetic disorder of
  • A
    Trisomic condition
  • B
    Monosomic condition
  • C
    Autosomal dominant gene
  • Autosomal recessive gene

Answer

Correct option: D.
Autosomal recessive gene
d
(d)Phenyketonuria $(PKU)$ was discovered by the Norwegian physician A. Folling in $1934$, an autosomal recessive mutation of gene on chromosome $12.$

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