Answer;
Lysosome
Step-by-step explanation;
-Lysosomes are organelles that contain digestive enzymes. They digest excess or worn out organelles, food particles, and engulfed viruses or bacteria.
-Each lysosome is surrounded by a membrane that maintains an acidic environment within the interior via a proton pump. They contain digestive enzymes (acid hydrolases). They digest excess or worn-out organelles, food particles, and engulfed viruses or bacteria, by breaking down macromolecules such as nucleic acids, proteins, and polysaccharides.