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What is the shape of the stomach in a frog?
In frogs and all other vertebrates lining of stomach and small intestine is made up of mucosa . But mucosa of small intestine possess villi which are finger like projections which increase surface are for absorption .Villi are absent in stomach .the lining in both frogs are think, but the stomach's is shorter than the intestine's In frogs and all other vertebrates lining of stomach and small intestine is made up of mucosa . But mucosa of small intestine possess villi which are finger like projections which increase surface are for absorption .Villi are absent in stomach .the lining in both frogs are think, but the stomach's is shorter than the intestine's
Do frogs have a stomach?
Yes, frogs have a stomach.
When you swallow the mucus does it go to your stomach?
Yes, when you swallow mucus, it travels down your esophagus and into your stomach. Mucus is produced by the lining of your respiratory and digestive tracts, and swallowing it is a normal process. Once in the stomach, it mixes with stomach contents and is digested.
What protects the stomach lining from its acid environment?
Your stomach has a mucus lining that protects it from the acid. Cells located in your stomach produce this lining.
What digestive juice is secreted in the esophagus?
Mucus is secreted in the esophagus to provide lubrication and protect the lining from acidic stomach contents that may reflux back into it.
How does the lining of the stomach compare with the lining of the small intestine?
The lining of the stomach has less surface area than the lining of the small intestine. The stomach lining has a mucus coating that protects it from acid while the lining of the small intestine is less coated.
Why the stomach need alkaline mucus?
I would say to help protect the stomach's epithelial lining from the intensities of HCl acid's low pH (1.5-3.5) as the stomach's contents turn to chyme. HCl acid is as strong as it is to destroy harmful bacteria.
What is damaged section of stomach lining?
The damage section of stomach lining is actually the entire stomach. The stomach is very acidic, however, is covered with a very thick layer of mucus for protection. If the mucus disappears the stomach lining will be damaged by the acids.
Why does HCI acid not effect the stomach lining?
it does actually effect the stomach lining, but DNA in your stomach lining cells learn to produce cells faster. The stomach lining keeps burning away cells, but cells keep being produced.
Why doesn't the chemical eat away stomach lining?
The chemical doesn't eat away the stomach lining because our stomach lining is surrounded by a thick layer of mucus that can resist the chemical in the stomach.
What are the contents of the frog's stomach?
Frogs typically have a diet consisting of insects, small fish, worms, and other small invertebrates. Therefore, the contents of a frog's stomach may include partially digested prey items such as insects, larvae, or small crustaceans, depending on what the frog has recently consumed.
What organ has a lining of mucus protecting it?
The stomach has a lining of protective mucus.
