Metachromatic leukodystrophy is due to deficiency of -: (A) Hexosaminidase A, (B) Hexosaminidase B, (C) Ceramidase, (D) Arylsulfatase
Answer is D. Ans. is 'd' i.e., Arylsulfatase Disease Enzy me deficiencyLipid accumulated Tay-sach diseaseHexosaminidase AGM2 gangliosideSandoff diseaseHexosaminidase BGM2 gangliosideNiemann-Pick diseaseSphingomyelinaseSphingomyelineFarber's diseaseCeramidaseAcyl-sphingosine (ceramide)Fabry's diseasea-galactosidaseGlobotrisylceramideKrabbe's diseaseb-galactosidase (Galactosy lcerami dase)Galactosy lcerami deGaucher's diseaseb-glucosidase (glucocerebrosidase)GlucosylceramideMetachromatic leukodystrophyAry lsulfatase A3-Sulfogalactosylceramide