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cellulase
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cellulase

enzyme

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digestion

  • human digestive system
    In digestion: Digestion

    …for example, few animals possess cellulase (cellulose-digesting enzyme), despite the fact that cellulose constitutes much of the total bulk of the food ingested by plant-eating animals. Some nonetheless benefit from the cellulose in their diet because their digestive tracts contain microorganisms (known as symbionts) capable of digesting cellulose. The herbivores…

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