LIFE SCIENCE

Detailed explanation-1: -A lysosome is a membrane-bound cell organelle that contains digestive enzymes. Lysosomes are involved with various cell processes. They break down excess or worn-out cell parts.

Detailed explanation-2: -Lysosomes-vesicles that contain strong digestive enzymes; lysosomes are responsible for the intracellular removal of damaged organelles or pathogens. Peroxisomes-very small, membrane-bound organelles which contain a large variety of enzymes that perform a diverse set of metabolic functions.

Detailed explanation-3: -Lysosomes contain enzymes that break down the macromolecules and foreign invaders. Lysosomes are composed of lipids and proteins, with a single membrane covering the internal enzymes to prevent the lysosome from digesting the cell itself.

Detailed explanation-4: -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.