Four parts of the alimentary canal, in order, starting from the mouth, are the:
A)esophagus, stomach, small intestine, and large intestine.
B)stomach, esophagus, pharynx, and small intestine.
C)pharynx, large intestine, small intestine, and esophagus.
D)small intestine, stomach, large intestine, and liver.
E)liver, gallbladder, stomach, and large intestine.

Question

Quizplus · Accepted Answer

The alimentary canal, also known as the digestive system, starts at the mouth and continues through the esophagus, stomach, small intestine, and large intestine. Choice A lists these structures in the correct order. Choices B, C, D, and E all have incorrect orders or include structures that are not part of the alimentary canal.

Four Parts of the Alimentary Canal, in Order, Starting from the Mouth