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Food reaches the stomach through the oesophagus after it is ingested. It enters the stomach throught the cardiac sphincter, a band of circular muscles that allow the entrance of food substances into the stomach. the food in the stomach is then acted upon by the gastric gland present in the stomach that secrete gastric juices- HCl, renin and Pepsin. Pepsin acts on the proteins present in the food to convert them into smaller molecules called peptides. This action of pepsin requires the presence of Hcl acid as pepsin works better in an acidic medium. In this way, food is broken down. Moreover, the stomach in the mean time performs peristalsis, the rhythmic contraction and relaxation of muscles. This also results in breaking down of food.
What else can I help you with?
How many hours of the food digested?
one to two hours or maybe the food is hard to digest
What are two ways orginisims use nutrients from food?
What are the two ways organisms use nutrients from food?
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write the product of 117 two different ways
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It's digested, and has the water and nutrients taken out of it for use in the cells.
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list two ways in which our teeth are different
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1 * 117 and -1 * -117 are two ways.
How many ways can you pronounce coupon?
it can be pronounced two different ways.
How many ways can pronounce coupon?
it can be pronounced two different ways.
