The gastric phase of gastric secretion is triggered by the:Question 71Answera.sight, thought, or smell of foodb.entry of chyme into the large intestinec.entry of chyme into the small intestined.release of cholecystokinin and secretin by the small intestinee.entry of food into the stomach

The _____ phase of control of gastric function is initiated by the sight and thought of food:Question 70Answera.Cephalicb.Gastricc.Shortd.Intestinale.Long

Fats and proteins in the chyme entering the small intestine trigger the release of: Question 1Answer a. Glucagon b. CCK c. HCl d. Trypsin e. Secretin

The hormone gastrin is secreted in response to all of the following stimuli EXCEPT:Question 2Select one:a.parasympathetic nerve stimulationb.amino acids and protein in the stomachc.the sight, smell and taste of foodd.distension of the stomache.a decrease in pH of the stomach contents

The cephalic phase of digestion is characterized by which of the following?Group of answer choicesThe stretch of the small intestines increases small intestine production of enteroendocrine hormones that inhibit the stomach and increase digestion in the small intestineSight, smell or thought of food stimulates the stomach to begin its secretory activityThe stretch of the stomach stimulates the stomach to begin its secretory activity

Enteroendocrine cells secrete , a hormone that enters the blood and stimulates the secretory activities of the and parietal cells and the contractile activity of gastric muscle.