Give main part of stomach

1.	Give main part of stomach
Answer» The stomach has four parts :(1) Cardiac stomach : It is proximal part. The opening of oesophagus into cardiac stomach is guarded by cardiac sphincter which prevents the regurgitation of food.\xa0Section of the stomach(2)\xa0Fundus : It extends above cardiac aperture and is filled with air.\xa0The part of cardiac stomach which extends towards anterior end above level of cardiac aperture is called fundus.(3)\xa0Body : It is the middle large part of the stomach.(4)\xa0Pyloric stomach : It is the distal narrowest part of stomach which opens into duodenum. Its opening is guarded by pyloric sphincter which permits the passage of fine-food particles into duodenum.

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