Matching Pairs pre-testOnline version match enzyme and substrate by PP 1 glucose oxidase 2 carbonic anhydrase 3 nitrogenase 4 lipase 5 trypsin 6 lysozyme 7 hydrogenase 8 amylase 9 lactate dehydrogenase 10 catalase peptidoglycan starch glucose hydrogen fat protein hydrogen peroxide nitrogen CO2 lactate