Which part whose main job is to break down worn-out cell parts and other waste in an animal cell.

C.Lysosomes.

• A lysosome is a membrane-bound cell organelle that contains digestive enzymes. Lysosomes are involved with various cell processes. They break down excess or worn-out cell parts.

• Found in nearly all animal and plant cells. In plant cells vacuoles can carry out lysosomal functions. Lysosomes appear initially as spherical bodies about 50-70nm in diameter and are bounded by a single membrane.

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