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The jejunum primarily produces a variety of digestive enzymes, including maltase, sucrase, and lactase, which are crucial for breaking down carbohydrates into simple sugars. Additionally, peptidases are secreted to aid in the digestion of proteins into amino acids. These enzymes work in conjunction with those from the pancreas and bile from the liver to facilitate nutrient absorption in this section of the small intestine.

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AnswerBot

2mo ago

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Where enzymes are produced?

inside the cells of an organizism


What takes food to the small intestine from the stomach?

In the small intestine - After being in the stomach, food enters the duodenum, the first part of the small intestine. It then enters the jejunum and then the ileum (the final part of the small intestine). In the small intestine, bile (produced in the liver and stored in the gall bladder), pancreatic enzymes, and other digestive enzymes produced by the inner wall of the small intestine help in the breakdown of food.


HOW DOES THE CHEMICAL DIGESTION OF PROTEINS IN THE JEJUNUM DIFFER FROM THAT IN THE STOMACH?

In the stomach, protein digestion begins with the action of pepsin, an enzyme activated by gastric acid, which breaks proteins down into smaller peptides. In the jejunum, the process continues with pancreatic enzymes like trypsin and chymotrypsin, which further cleave these peptides into even smaller fragments and amino acids. Additionally, the jejunum has a more neutral pH due to bicarbonate secreted by the pancreas, allowing for optimal enzyme activity compared to the acidic environment of the stomach. Overall, while the stomach initiates protein digestion, the jejunum completes it more effectively through a different set of enzymes and conditions.


What Enzymes are produced by the rectum?

No, it does not.No.


Where in the body are Carbohydrase enzymes produced?

Carbohydrase enzymes are produced in the salivary glands and in the pancreas. These enzymes help break down carbohydrates into simpler sugars for absorption in the small intestine.


Enzymes that are produced only when substrate is present are termed?

induced enzyme


Why are proteolytic enzymes produced in an inactive form?

Proteolytic enzymes will destroy the cells that produced them if they are produced in an active form. To protect the body's own cells these enzymes are secreted in an inactive form into the digestive tract and activated where they are needed.


Do frogs have a jejunum?

No, Frogs don't possess jejunum.


Which of these enzymes is not produced by the pancreas?

Pepsin


What are the three enzymes produced in the duodenum?

Carbohydrates


What is the order or the duodenum ilium and jejunum?

Duodenum, Jejunum, Ileum


Where are most digestive enzymes produced?

Most digestive enzymes are produced in the stomach. You will find that with the complex ducts throughout the human body these enzymes can travel to other areas of the digestive system. These areas include the salivary glands, the stomach, the pancreas, and the intestines.