College Place, WA. Online Offers. College Place is a city in Walla Walla County, Washington, United States next to Walla Walla, Washington. The population was 8,765 at the time of the 2010 census. College Place is the home of Walla Walla University, a Seventh-day Adventist college. Because of the primary Adventist population, most downtown businesses close on Saturday, reopening in most cases on Sunday.
The villi are numerous small folds found on the intestinal wall.  Their function is to increase the surface area of the small  intestine to ensure the quick absorption of nu â¦ trients.
The digestive system processes, breaks down, and absorbs the nutrients from food. Digesting food is to break down the complex molecules of the food to simpler ones so the bo â¦ dy can use it in the way it wants to.The function of each organ in the digestive system is to help convert food into simpler molecules so it can absorbed by your body and can then be used by the cells.igesting food is to break down the complex molecules of the food to simpler ones so the bo â¦ dy can use it in the way it wants to. The function of each organ in the digestive system is to help convert food into simpler molecules so it can absorbed by your body and can then be used by the cells.