Explanation:

- Option 1: Lysosome

- Known as the "Suicide Bag" of the cell.

- Contains digestive enzymes.

- Breaks down waste materials and cellular debris.

- Correct Answer

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- Option 2: Lignin

- Found in plant cell walls.

- Provides rigidity and structural support.

- Not associated with digestion or cell breakdown.

- Option 3: Cellulose

- Major component of plant cell walls.

- Provides strength and structure.

- Insoluble in water and not involved in cell digestion.

- Option 4: Protoplasm

- The living part of the cell, including cytoplasm and nucleus.

- Not specifically involved in breaking down materials like lysosomes.