AP Biology

study guides for every class

that actually explain what's on your next test

Microvilli

from class:

AP Biology

Definition

Microvilli are tiny finger-like projections that extend from the surface of certain cells, particularly in the lining of the small intestine. They increase the surface area of the cell membrane, allowing for more efficient absorption of nutrients.

ยฉ 2024 Fiveable Inc. All rights reserved.
APยฎ and SATยฎ are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.