Exam 2: Digestion, Absorption, and Metabolism

The factor most likely to stimulate digestive secretions is:

The actions involved in the process of digestion are:

After absorption, the end products of carbohydrate and protein digestion enter the:

Gluconeogenesis occurs in the:

During the process of deamination, the nitrogen portion of amino acids is converted to:

Feces are composed mainly of bacteria, mucosal cells, mucus, and:

Digestion of protein by pepsin in the stomach requires a pH between:

The hormone that breaks down liver glycogen to glucose during fasting or sleep is:

Synthesis of protein is governed by:

Gas formation in the colon is the result of:

The stimulus for the release of cholecystokinin (CCK) is the:

The rhythmic contractions that propel food through the intestinal tract are called:

The pathogenic bacterium associated with peptic ulcer disease and gastric cancer is:

After ingested food is mixed and churned with gastric secretions, the resulting semifluid mass is called:

The interrelated network of nerves within the gastrointestinal wall that regulates its muscular action is known as the:

The hormone that prevents excessive gastric activity is:

The hormone that acts to lower blood sugar levels is:

A major function of glucose is to:

The valve that controls the passage of chyme from the small intestine into the cecum is called the:

Regurgitation or reflux of acidic stomach contents back into the esophagus is known as: