Science, asked by adityadixit0508, 6 months ago

Which part of the digestive canal is involved in the absorption of food​

Answers

Answered by akshatrauthan
1

Answer:

The partially digested food is absorbed by the duodenum of the small intestine along with the digestive juices from the liver, pancreas and its own walls.

Explanation:

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Answered by Cynefin
11

Required Answer:-

The part of the digestive canal is involved in the absorption of food is Smal Intestine.

It is the longest organ in the alimentary canal or the gut which helps in the final digestion and the absorption of food.

Explore more!!

  • It recieved secretions from liver and pancreas for the digestion of fats, proteins and carbohydrates.

  • Intestinal juice neutralizes hydrochloric acid coming from the stomach; releases gastrointestinal hormones into the bloodstream.

  • The Intestinal juice also and contains digestive enzymes that facilitate the digestion and absorption of food.

  • It is known as succus entericus.

Enzymes in SI:

 \rm{Succus \: entericus \:  \begin{cases} \rm{Lipases} \\  \rm{Sucrase} \\  \rm{Maltase} \\  \rm{Dipeptidase} \\  \rm{Lactase} \\  \rm{Nucleosidases} \end{cases}}

  • The inner surface of small intestine bears small finger structures called villi on which microvilli are present which increase the surface area for absorption of food.
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