Enzyme catalase is found in -: (A) Lysosome, (B) Mitochondria, (C) Peroxisomes, (D) Cytosol
Answer is C. Ans. is 'c' i.e., Peroxisomes Organelle or fractionMarkersMitochondriaInner membrane:- ATP synthase, Succinate dehydrogenaseIntermembrane space:- Creatine kinase, Adenyl kinase.Matrix:- Glutamate dehydrogenase, Pyruvate dehydrogenase, enzymes of TCA cycle & b-oxidation of fatty acidsPlasma membrane51-Nucleotidase, Adenyl cyclase, Na+K+ ATPaseLysosomeAcid phosphataseGolgi ApparatusGalactosyl transferase, Golgi mannosidase II,Sialyl transferase, GlcNAc transferase IEndoplasmic reticulumGlucose-6-phosphatasePeroxisomeCatalase, Urate (uric acid) oxidaseCytosolLactate dehydrogenaseNucleusDNARibosomeHigh content of RNA