Answer: Lysosome.
- A Ribosome
- B Lysosome
- C Golgi apparatus
- D Vacuole
Correct answer: B. Lysosome
Explanation: Lysosomes contain hydrolytic (digestive) enzymes. They digest worn-out organelles and foreign particles.
Animal cell structure with major organelles labeled. Image: LadyofHats (Mariana Ruiz), Public Domain, via Wikimedia Commons.
Concept context
Cell theory, prokaryotic vs eukaryotic cells, organelles and their functions. Foundation of all biology.