Question

The purpose of the microvilli in the small intestine is to _______________. MULTIPLE CHOICE.

A. increase friction

B. propel chyme along the digestive tract

C. aid in locomotion

D. increase surface area

Answer 1

D

Step-by-step explanation:

With more surface area food can be broken down faster

Answer 2

Answer: D. increase surface area

Step-by-step explanation:

• Microvilli are hairs that aid in absorption of nutrients. In the small intestine, these cells contain microvilli, which are tiny hair-like projections that increase nutrient absorption. These projections increase the surface area of the small intestine allowing more area for nutrients to be absorbed.