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Dugg Dugg
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Posts: 559
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6 years ago
Villi and microvilli that are associated with the luminal surface of the intestinal epithelium are important in that they
A) increase the surface area available for absorption.
B) contain stratified (layered) epithelial cells for protection against pathogens entering with food.
C) transport substances from the epithelial cells into the circulatory system.
D) contain cilia that facilitate movement of the contents of the alimentary canal toward the anus.
Textbook 
Biological Science, Canadian Edition

Biological Science, Canadian Edition


Edition: 2nd
Authors:
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adamdidthisadamdidthis
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Posts: 455
6 years ago
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This helped my grade so much Perfect
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this is exactly what I needed
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Thanks for your help!!
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