In vertebrates,a major function of the colon,or large intestine,is the
A) digestive breakdown of foods.
B) absorption of nutrients from foods.
C) housing of parasitic bacteria.
D) secretion of bile and enzymes.
E) reabsorption of water.

Question

Quizplus · Accepted Answer

The colon, or large intestine, primarily serves to absorb water and electrolytes from the remaining indigestible material, or feces, and transport it toward elimination from the body. While there may be some bacterial activity in the colon, it is not a major function of this organ. Digestive breakdown of food, absorption of nutrients, and secretion of bile and enzymes occur primarily in earlier stages of the digestive system, such as the stomach, small intestine, and liver.

In Vertebrates,a Major Function of the Colon,or Large Intestine,is the