Which organelle in animal cells can digest foreign materials?

  1. A. Endoplasmic reticulum
  2. B. Lysosome
  3. C. Golgi body
  4. D. Mitochondria

Correct Answer: B. Lysosome

Explanation

Lysosomes contain digestive enzymes (hydrolases) that break down waste materials, cellular debris, and foreign substances like bacteria.

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