Which Feature Characterizes the Human Stomach

Multiple Choice

Which feature characterizes the human stomach?

A) It takes about twenty-four hours to empty.
B) It contains chyme, which is a fluid mixture of lipases and partly digested food.
C) Absorption of alcohol, caffeine, and aspirin occurs only after chyme has left the stomach.
D) Smooth muscle contractions cause small amounts of chyme to squirt through the open pyloric sphincter into the small intestine.
E) It receives digestive enzymes from the pancreas.