Use the figure above to answer the following questions.
-Which of the following are the largest projections of the small intestine surface?

Question

Quizplus · Accepted Answer

The largest projections of the small intestine surface are the villi, which are finger-like structures that increase the surface area for absorption. Microvilli and brush borders are smaller projections on the surface of the epithelial cells that line the villi, while cilia are not present in the small intestine. The duodenum is the first part of the small intestine, but it is not a projection on the surface.

Use the Figure Above to Answer the Following Questions