Science, asked by fahmidafahmi890, 1 month ago

what are villi? what is the role of villi explain?

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Answered by mukti9922

Answer:

villus, plural villi, in anatomy any of the small, slender, vascular projections that increase the surface area of a membrane. ... The villi of the small intestine project into the intestinal cavity, greatly increasing the surface area for food absorption and adding digestive secretions.

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