Which cellular structure contains enzymes for the digestion of waste?

The lysosome is the correct answer as it is responsible for containing enzymes that break down waste materials and cellular debris within the cell. Lysosomes are often referred to as the cell's "digestive system," as they can digest various substances, including proteins, lipids, and carbohydrates, by using hydrolytic enzymes. These enzymes help to degrade and recycle cellular components, which is vital for maintaining cellular health and homeostasis.

In contrast, the Golgi apparatus is primarily involved in modifying, sorting, and packaging proteins and lipids for secretion or delivery to various parts of the cell. The endoplasmic reticulum is responsible for the synthesis of proteins and lipids, playing a crucial role in the production of molecules needed for various cellular functions. Ribosomes are the sites of protein synthesis, where amino acids are assembled into proteins based on genetic instructions. While all these structures are crucial for cellular operation, it is the lysosome that specifically contains the enzymes necessary for digestion of waste.