Question

What are the four pancreatic enzymes?

Answer 1

We know that the digestive enzymes present in the pancreas are released by the response of the hormone cholecystokinin. This hormone is present in the duodenum part of the small intestine and stimulates the release of the digestive juices when the acidic chyme enters the small intestine from the stomach.

Complete answer:
As we know that the enzymes are released due to its presence and help in the digestion of the fatty compounds present in the chyme. It also stimulates the emptying of the gallbladder and releases the bile juice into the duodenum of the small intestine. The hormone secretion also stimulates the release of the pancreatic juices and is located on the walls of the small intestine in the duodenum part. These hormones send stimulation to release the enzymes when the chyme or the undigested food reaches the duodenum part of the small intestine. The juice secreted by the pancreas consists of various enzymes including trypsinogen, chymotrypsin, elastase, carboxypeptidase, lipase, nuclease, and amylase. The pancreatic juice also contains bicarbonate ions present in it. The bile juice is secreted by the liver. The liver produces bile juice and then the gallbladder stores it and makes the juice more concentrated.
Pancreas secretes alkaline pancreatic juice containing various enzymes. It is released through the hepato-pancreatic duct into the duodenum. The four main pancreatic enzymes are trypsin, chymotrypsin, carboxypeptidase and pancreatic amylase. A digestive enzyme speeds up chemical reactions that turn nutrients into substances that your digestive tract can absorb. Our saliva contains various types of digestive enzymes in it. Some of your organs, including your pancreas, gallbladder, and liver, also release them.

Note:
Remember that the release of digestive enzymes occurs when the movement of food occurs. The action of food entering a digestive organ stimulates the release of the digestive enzymes in that organ.