The hormone that stimulates the secretion of the stomach and contraction of the stomach walls is

All biochemical reactions produce heat (_____)

The hormone that stimulates the secretion of the stomach and contraction of the stomach walls is

Trace the pathway of food through the digestive system. ->->->->stomach->->->->toilet bowl

One of the major functions of the large intestine is the

All biochemical reactions produce heat (_____)

Who is responsible for intestinal gas?

Proteins are digested in the

The muscles of the external anal sphincter are

Who is responsible for intestinal gas?