Which membrane-bound cell organelle consisting of a small sac-like structure surrounded by single membranes serves as the cell's digestive system, allowing material taken from outside the cell to degrade and digest obsolete components of the cell?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. Lysosome.
The organelle you're referring to is the lysosome. It contains enzymes that break down various biomolecules such as proteins, nucleic acids, lipids, and carbohydrates. Lysosomes play a crucial role in cellular waste disposal, the recycling of cellular components, and in defense against invading pathogens.