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What organelle digests molecules old organelles and foreign substances?

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The lysosomes in a cell contain digestive enzyme that breaks down food, waste products, and pathogens. They can breakdown macromolecules like proteins, lipids, and carbohydrates. They also break down old organelles and unneeded cell parts. When a cell takes in bacteria, viruses, or other pathogens, lysosomes break them down.
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What organelle contains digestive enzymes to break down foreign invaders?

If you back up to cells, and their organelles, each animal cell or  plant cell have Lysosomes. They are the  "digestive" organelle. They break down particles of food,  send (MORE)

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What organelles perform the digestive functions of a cell?

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