What is a Membrane-bound sphere containing enzymes that can digest bacteria?

A membrane-bound sphere containing enzymes that can digest bacteria is known as a lysosome. Lysosomes are organelles found in eukaryotic cells that contain hydrolytic enzymes capable of breaking down various biomolecules, including proteins, lipids, carbohydrates, and nucleic acids. They play a crucial role in cellular digestion and recycling of cellular components, aiding in the removal of waste and pathogens.