*apex*which process in respiration happens first? a. krebs cycle b. glycolysis c. electron transport chaind. pyruvate processing

lysosomes contain a variety of enzymes, enabling the cell to break down various biomolecules it engulfs, including peptides, nucleic acids, carbohydrates, and lipids (lysosomal lipase). the enzymes responsible for this hydrolysis require an acidic environment for optimal activity. hope i !

i would say it is