NEET BIOLOGY

Detailed explanation-1: -Lysosomes are membrane-enclosed compartments filled with hydrolytic enzymes that are used for the controlled intracellular digestion of macromolecules. They contain about 40 types of hydrolytic enzymes, including proteases, nucleases, glycosidases, lipases, phospholipases, phosphatases, and sulfatases.

Detailed explanation-2: -Lysosomes are membrane-bound organelles found in every eukaryotic cell. They are widely known as terminal catabolic stations that rid cells of waste products and scavenge metabolic building blocks that sustain essential biosynthetic reactions during starvation.

Detailed explanation-3: -The main function of lysosomes is intracellular digestion of macromolecules, removal of dead cells, and elimination of viruses and bacteria. So it contains digestive enzymes such as hydrolytic enzymes which hydrolyze lipids, carbohydrates, proteins, and nucleic acids. For example, lipases, proteases, glycosidases, etc.

Detailed explanation-4: -Two classes of proteins are essential for the function of lysosomes: soluble lysosomal hydrolases (also referred to as acid hydrolases) and integral lysosomal membrane proteins (LMPs).