Gastric juice secretion is increased by gastric hormone
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0
Answer:
no no no no no no no no no no no
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true
Explanation:
Gastrin acts on parietal cells directly and indirectly too, by stimulating the release of histamine. The release of histamine is the most important positive regulation mechanism of the secretion of gastric acid in the stomach. Its release is stimulated by gastrin and acetylcholine and inhibited by somatostatin.Acetylcholine is released by vagal and intramucosal reflex stimulation, acting directly on the parietal cell. Gastrin is released by peptides and free amino acids in the stomach and is the only known hormonal stimulant of acid secretion. Release of gastrin by acetylcholine may occur
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