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Gastrin is produced in the stomach in response to hunger. Sight of food, taste, smell, though of food, anticipation of food. It activates the production of HCl acid and closes the cardiac sphincter (or lower esophageal sphincter). Gastrin also opens the pyloric sphincter moving the materials into the duodenum. Secretin is a production of the duodenum that aids in regulating water homeostasis.

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Which of the following is a hormone produced by a digestive organ?

The gastrin, secretin, and cholecystokinin


What influences the release of pancreatic juice and bile A rennin and cholecystokinin B gastrin and rennin C cholecystokinin and gastrin D secretin and gastrin E cholecystokinin and secretin?

cholecystokinin and secretin


How does secretin gastrin and CCK work together?

Gastrin and CCK cause the gall bladder to contract causing bile to be released. Secretin alters the volume of bile being produced. They also have various effects on the pancreas and stomach.


Gastrin secretin and cholecystokinin are examples of?

Gastrin, secretin, and cholecystokinin are examples of hormones that play roles in the regulation of the digestive system. Gastrin stimulates gastric acid secretion, secretin stimulates pancreatic bicarbonate secretion, and cholecystokinin stimulates gallbladder contraction and pancreatic enzyme secretion.


What 3 hormones are responsible for digestion?

Gastrin Secretin CCK Gastric Inhibitory Peptide


Where is ghrelin produced?

Ghrelin is produced in the stomach and small intestine.


Secretin and cholecystokinin are hormones produced in the?

Small intestine


What hormone is secreted in response to thepresence of protein in the stomach?

Gastrin is produced in the stomach and starts secretion.


What hormones control digestion?

The hormones that control digestion are as follows: 1.Gastrin - The stretching of the stomach wall and the presence of food in the stomach stimulates the production of gastrin by the gastric mucosa. The target organs of gastrin are the gastric glands which are stimulated to produce gastric juice and also secretion of HCl. 2.Cholecystokinin (CCK) - The duodenal mucosa secretes CCK in response to the presence of partially digested fats and proteins present in the chyme. The functions of CCK is to inhibit emptying of stomach, synthesis of digestive enzymes by pancreas and contraction of gall bladder. Thus the target organs are stomach, pancreas and gall bladder. 3.Secretin - Secretin is also secreted by the duodenal mucosa, in response to the presence of acidified chyme in the duodenum. The functions of secretin are to inhibit the production of gastric juice and stimulate the production of hydrogencarbonate ions in the pancreatic and bile juice. Thus the target organs of secretin are stomach, pancreas and liver respectively


Name of the hormone that controls the level of bile being produced?

secretin


What hormones are produced in the small intestines?

In the small intestines, hormones such as cholecystokinin (CCK), secretin, and gastric inhibitory peptide (GIP) are produced. These hormones play roles in regulating digestion, absorption of nutrients, and controlling the release of other digestive enzymes.


Is secretin an enzyme or a hormone?

Secretin is a hormone, not an enzyme. It is produced by the duodenum in response to the presence of acid in the stomach, and it helps to stimulate the release of bicarbonate-rich pancreatic juices to neutralize the acid entering the small intestine.