Explain how digested food gets absorbed into a blood
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Digested food get absorbed into blood with help of villi
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Hi dear.....
Here is ur ans....
The food get digested in small intestine then go to its second part known as jejunam....here viilli are present on its surface and Villi are connected to blood vessels.bsorption and egestion
These are the processes that happen in the digestive system:
ingestion (eating) → digestion (breaking down) → absorption → egestion
We've already looked at how foods are broken down by enzymes in digestion. Now we will look at how the products of digestion are absorbed into the body.
Absorption
Digested food molecules are absorbed in the small intestine. This means that they pass through the wall of the small intestine and into our bloodstream. Once in the bloodstream, the digested food molecules are carried around the body to where they are needed.
Only small, soluble substances can pass across the wall of the small intestine. Large insoluble substances cannot pass through.
Hope it hlps u dear...
Have a good day dear...
☺☺☺☺☺
Here is ur ans....
The food get digested in small intestine then go to its second part known as jejunam....here viilli are present on its surface and Villi are connected to blood vessels.bsorption and egestion
These are the processes that happen in the digestive system:
ingestion (eating) → digestion (breaking down) → absorption → egestion
We've already looked at how foods are broken down by enzymes in digestion. Now we will look at how the products of digestion are absorbed into the body.
Absorption
Digested food molecules are absorbed in the small intestine. This means that they pass through the wall of the small intestine and into our bloodstream. Once in the bloodstream, the digested food molecules are carried around the body to where they are needed.
Only small, soluble substances can pass across the wall of the small intestine. Large insoluble substances cannot pass through.
Hope it hlps u dear...
Have a good day dear...
☺☺☺☺☺
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