How are the walls of small intestine designed for maximum absorption?
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it is as the walls of the small intestine have small finger like outgrowths called villi which provides a large surface area for absorption of food
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The small intestine has millions of tiny finger-like projections called villi. These villi increase the surface area for more efficient food absorption. Within these villi, many blood vessels are present that absorb the digested food and carry it to the blood stream.
You can see villi in 2nd image in detail.
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i can help you
I am medical student
for your better understanding
i am attaching images
Now,
The small intestine has millions of tiny finger-like projections called villi. These villi increase the surface area for more efficient food absorption. Within these villi, many blood vessels are present that absorb the digested food and carry it to the blood stream.
You can see villi in 2nd image in detail.
Thank you .
Follow me for more answers.
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