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The top documents tagged [tubelike organs]
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tubelike organs
Chitin (insect exoskeletons), keratin (skin, hair, horn, feathers), cellulose (most plant debris) and lignin (wood), nourish many fungi, though cellulose.
226 views
By Serena (Xu Ruijia) Digestive system The series of the tube-like organs that convert our meals into body fuels. The breakdown of large insoluble.
216 views
Phylum Arthropoda The Arthropods Arthro = jointed, Pod = foot Source.
224 views
Pathophysiology 3
17 views
Digestive Enzymes
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