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Does a low pH exert a negative feedback action on the production of cholecystokinin or on the production of gastrin?
Some pituitary hormones have a negative
What else can I help you with?
Which hormone controls the production of hydrochloric acid and the release of pepsin?
Gastrin is the hormone that controls the production of hydrochloric acid and the release of pepsin in the stomach. It is released in response to food entering the stomach and stimulates the gastric glands to produce these digestive juices.
What cell secretes the hormone that promote production of HCL?
Ah, I see you're curious about the wonderful world of biology! The cell you're thinking of is called a parietal cell. These incredible cells are found in the lining of the stomach and are responsible for secreting the hormone known as gastrin, which helps stimulate the production of hydrochloric acid (HCL) to aid in digestion. Keep exploring the beauty of science, my friend!
What substances functions to control the release of hydrochloric acid to prevent excessive acidity?
I was looking for the answer to this too, and found that Gastrin (a hormone of the stomach) stimulates hydrochloric acid to be released to maintain the appropriate pH level. Are you in the same nutriton class as me? haha cause this is a quiz question for mine.
What is a major hormone of the GI tract that triggers the stomach to release HCL?
Gastrin is a major hormone of the GI tract that triggers the stomach to release hydrochloric acid (HCl). It is a peptide hormone that is released by G cells in the stomach in response to food intake and acts on parietal cells in the stomach lining to stimulate the production of HCl.
How does your body make hydrochloric acid in your stomach?
As protein enters the stomach, it binds to hydrogen ions, which lowers the pH of the stomach to around pH 1-3. Inhibition of gastrin and HCl secretion is lifted. This triggers G cells to release gastrin, which in turn stimulates parietal cells to secrete HCl. HCl release is also triggered by acetylcholine and histamine.
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
Which of the following is a hormone produced by a digestive organ?
The gastrin, secretin, and cholecystokinin
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 hormone stimulates increased production of gastric juice?
Gastrin.
Which hormone stimulates stomach emptying?
the gastrin ..answered by Immanuel George ...Nigeria
Which of the following is classified as a digestive fluid?
A. Gastrin B. cholecystokinin C. Chyme D. hydrochloric acid Correct Answer: D. Hydrochloric Acid
Where is the intestinal gastrin site of production?
The stomach
What does gastrin simulate?
stimulates the production of gastric jiuce
The hormone that causes the production of hydrochloric acid in the stomach?
That is hormone gastrin. It is secreted by stomach
Which hormone help relax the sphincter of oddi?
Cholecystokinin is a hormone that helps relax the sphincter of Oddi, allowing the release of bile and pancreatic enzymes into the small intestine for digestion.
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
DO peptides in the the stomach inhibit secretion of gastrin?
Yes, peptides in the stomach can inhibit the secretion of gastrin. When protein digestion occurs, the presence of peptides stimulates the release of gastric acid, which in turn leads to a feedback mechanism that reduces gastrin secretion. This regulation helps maintain appropriate levels of gastric acid and ensures that the digestive process functions efficiently. Thus, the presence of peptides acts as a signal to modulate gastrin release as part of the digestive feedback loop.
