👤 whose
Whose discovery first described the villi of the small intestine?
Human bodyDigestive system
Quick Answer
William Hunter and later anatomists described intestinal villi. These tiny fingerlike projections massively increase the surface area for nutrient absorption.
The Full Story
The villi of the small intestine were described through early anatomical and microscopic studies in the 18th century. William Hunter, a Scottish anatomist, was among the important figures in advancing knowledge of digestive anatomy. Villi were recognized as key structures because they increase the surface area available for absorbing nutrients from digested food. This discovery helped explain why the small intestine is so effective at nutrient uptake.
Key Facts
1.The small intestine is the main site of nutrient absorption
2.Villi increase surface area
3.Microscopic anatomy advanced in the 1700s and 1800s
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"Whose anatomy revealed the tiny folds that absorb your food?"