Which modification of the small intestine creates a brush border appearance upon microscopic examination?
A) plicae circulares
B) microvilli
C) circular folds
D) villi

Question

Quizplus · Accepted Answer

Microvilli are tiny projections on the surface of epithelial cells in the small intestine that create a brush border appearance, increasing the surface area for absorption.

Which Modification of the Small Intestine Creates a Brush Border