Which enzyme defect causes phenylketonuria?
Ans. is 'b' i.e., Phenylalanine hydroxylaseMetabolic diseaseEnzyme deficientMaple syrup urine diseaseBranched chain ketoacid dehydrogenaseMethyl-melonic aciduriaMethyl-malonyl CoA mutase (isomerase)Sweaty feet odor in bodyIsovaleryl-CoA dehydrogenaseTyrosinemia I (Tyrosinosis)Fumarylacetoacetate hydroxylaseTyrosinemia IITyrosine transaminase (Tyrosine aminotransferase)Neonatal tyrosinemiaHydroxyphenyl pyruvate hydroxylaseAlbinismTyrosinaseAlkaptonuriaHomogentisate oxidasePhenylketonuriaPhenylalanine hydroxylaseOrotic aciduriaOMP decarboxylaseHomocystinuriaCystathionine synthataseLesh-Nyhan syndromeComplete deficiency of enzyme HGPRTCystinosisCystine reductase
Phenylalanine oxidase
Phenylalanine hydroxylase
Tyrosinase
Tyrosine transaminase
Proteins and Amino Acids