Which term is used in the study material to denote the cellular waste-removal organelle?

Which term is used in the study material to denote the cellular waste-removal organelle?

• A. Lysosomes
• B. Golgi apparatus
• C. Vesticles
• D. Ribosomes

Answer: (C)

Waste disposal inside a cell is handled by lysosomes. These membrane-bound organelles are packed with digestive enzymes that break down waste materials, damaged organelles, and cellular debris. They act like the cell’s recycling centers, digesting what's no longer needed and helping to recycle useful parts. Vesicles, on the other hand, are small sacs that shuttle materials around the cell. They transport substances between organelles or to the cell membrane for secretion, and they can deliver materials to lysosomes to be digested. So the term that denotes the waste-removal organelle is lysosome, with vesicles playing a transport role that can intersect with waste processing but not serve as the dedicated waste-removal organelle.

Waste disposal inside a cell is handled by lysosomes. These membrane-bound organelles are packed with digestive enzymes that break down waste materials, damaged organelles, and cellular debris. They act like the cell’s recycling centers, digesting what's no longer needed and helping to recycle useful parts.

Vesicles, on the other hand, are small sacs that shuttle materials around the cell. They transport substances between organelles or to the cell membrane for secretion, and they can deliver materials to lysosomes to be digested. So the term that denotes the waste-removal organelle is lysosome, with vesicles playing a transport role that can intersect with waste processing but not serve as the dedicated waste-removal organelle.