"Segmentation" Within the Small Intestine Refers to the

Multiple Choice

"Segmentation" within the small intestine refers to the

A) propulsion of material between the segments of the GI tract.
B) division of function between the different segments of the small intestine.
C) back-and-forth motion that mixes chyme with glandular secretions.
D) gastroileal reflex that moves materials from the stomach to the large intestine.