X1014316155-00218-50660</DOCNO> NIGMS -- Inside the Cell CONTENTS Lysosomes and Peroxisomes, the Cell's "Digestive System" Lysosomes and Peroxisomes, the Cell's "Digestive System" When a white blood cell engulfs a bacterium and destroys it, the white blood cell's lysosomes do most of the work.
(a white blood cell; engulfs; a bacterium) (a white blood cell; destroys; it) (the white blood cell's lysosomes; do; most of the work)
a white blood cell a white blood cell the white blood cell's lysosomes
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a bacterium
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most of the work