Starch
The salivary glands in the mouth which break down starches.
Amylase breaks down complex sugars into simple sugars.
The two types of amylase are salivary amylase, which is produced in the saliva and helps break down carbohydrates in the mouth, and pancreatic amylase, which is produced in the pancreas and helps break down carbohydrates in the small intestine.
Amylase is the enzyme made in the salivary glands and the pancreas. Its function is to break down complex carbohydrates, sometimes called starches.. In the mouth they are called salivary amylase and in the small intestine they are called pancreatic amylase. This enzyme is also known as ptyalin.
The salivary glands, specifically the parotid, submandibular, and sublingual glands, produce salivary amylase. Salivary amylase is an enzyme that helps break down carbohydrates in the mouth, starting the process of digestion. It primarily acts on starches, converting them into simpler sugars like maltose.
Salivary glands and pancreas produce the enzyme amylase. It is released into the mouth from the salivary glands and into the small intestine from the pancreas to help break down carbohydrates into simpler sugars.
Salivary amylase is an enzyme produced in the salivary glands that helps break down carbohydrates in the mouth, while pancreatic ptyalin is an older term for salivary amylase and is no longer used in modern scientific literature. Both refer to the same enzyme.
The first enzyme that mixes with food in the digestive process is salivary amylase, which is produced in the salivary glands. Salivary amylase helps to break down carbohydrates into simpler sugars in the mouth before the food reaches the stomach.
You would look for the salivary glands, including the parotid, submandibular, and sublingual glands, which produce salivary amylase. These glands are located in and around the mouth and release saliva containing the enzyme salivary amylase to help break down carbohydrates in the mouth.
Salivary amylase is not able to digest cellulose. Amylase has the ability to digest starch but cellulose is a fibre which in indigestible.
Pancreatic amylase is produced in the pancreas, specifically in the acinar cells. It is then released into the small intestine where it helps to break down carbohydrates into simple sugars for absorption.
The stomach breaks down mainly proteins into smaller polypeptides. However, amylase will not break anything down in the stomach because it is denatured by the acid. Salivary amylase will break down amylose, a type of starch, but only in the few seconds of mastication. Once the bolus reaches the stomach, the salivary amylase is no longer active. Carbohydrates will be broken down again in the small intestine, where pancreatic amylase will make a return after the chyme is neutralized into a basic solution.