Question

the millions of tiny outgrowths on the inner surface of a small intestine are called
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Answer 1

Answer:

The millions of tiny outgrowth on the inner surface of a small intestine are called villi

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Answer 2

Answer:

Hello The answer is villi

Explanation:

What is villi You may Ask?

Intestinal villus

Intestinal villi are small, finger-like projections that extend into the lumen of the small intestine. Each villus is approximately 0.5–1.6 mm in length, and has many microvilli projecting from the enterocytes of its epithelium which collectively form the striated or brush border. Each of these microvilli are about 1 µm in length, around 1000 times shorter than a single villus.