Which organelle is involved in cell waste disposal?

The lysosome is the organelle responsible for cell waste disposal. These organelles contain enzymes that break down waste materials and cellular debris into smaller molecules that can be reused by the cell or expelled from it. The function of lysosomes is crucial for maintaining cellular health, as they help to prevent the accumulation of potentially harmful substances.

Ribosomes, on the other hand, are primarily involved in protein synthesis, translating genetic instructions to produce proteins vital for various cellular functions. The nucleus serves as the control center of the cell, housing the cell's genetic material and directing activities such as growth and reproduction. Vesicles function as transport containers within the cell, involved in moving substances from one organelle to another or to the cell membrane for secretion. Thus, while all these organelles carry out essential roles within the cell, the lysosome specifically focuses on the breakdown and disposal of waste.