Hexosaminidase A deficiency causes -: (A) Tay-sach disease, (B) Niemann pick disease, (C) Gaucher's disease, (D) Krabbe's disease
Answer is A. Ans. is 'a' i.e., Tay-sach disease DiseaseEnzyme deficiencyLipid accumulatedTay-sach diseaseHexosaminidase AGM2 gangliosideSandoff diseaseHexosaminidase BGM2 gangliosideNiemann-Pick diseaseSphingomyelinaseSphingomvelineFarber's diseaseCeramidaseAcyl-sphingosine (ceramide)Fabry's diseasea-galactosidaseGlobotrisylceramideKrabbe's diseaseb-galactosidase (Galactosylceramidase)GaiactosylceramideGaucher's diseaseb-glucosidase (glucocerebrosidase)GlucosylceramideMetachromatic leukodystrophyArylsulfatase A3-Sulfogalactosylceramide