What contains enzymes to digest bacteria and other foreign substances?

Lysosomes contain enzymes to digest bacteria and other foreign substances. Lysosomes are small organelles found in the cytoplasm of animal cells. They are membrane-bound vesicles that contain a variety of hydrolytic enzymes, such as proteases, lipases, and nucleases. These enzymes are capable of breaking down a wide range of macromolecules, including proteins, lipids, and nucleic acids. Lysosomes are important for the digestion of extracellular materials, such as bacteria and other foreign particles, as well as for the recycling of worn-out cell components.