What structures are used to absorb and conduct nutrients to the blood and lymph vessels in the villi? A. Cilia B. Microvilli C. Goblet cells D. Lumen
Question
What structures are used to absorb and conduct nutrients to the blood and lymph vessels in the villi?
A. Cilia
B. Microvilli
C. Goblet cells
D. Lumen
Solution
The structures that are used to absorb and conduct nutrients to the blood and lymph vessels in the villi are Microvilli (B).
Here's a step-by-step explanation:
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The villi are small, finger-like projections that protrude from the epithelial lining of the intestinal wall.
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Each villus is covered with even smaller structures called microvilli.
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These microvilli increase the surface area of the intestine and are the primary site for the absorption of nutrients.
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The nutrients absorbed by the microvilli are then passed into the blood and lymph vessels for distribution throughout the body.
So, the correct answer is B. Microvilli.
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