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No, amylase begins the conversion of starch into the disaccharide maltose although this conversion is incomplete because food is in the mouth for a relatively short period of time. protein digestion begins in the stomach.

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Dortha Miller

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3y ago

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Where does carbohydrate digestion begin and how does this digestion occur?

Carbohydrate digestion starts with the mastication (chewing of the mouth). There, the salivary amylase begins to break down the carbs into monosaccharides. Protein digestion begins in the stomach. Pepsin comes into play here and various enzyme proteases do as well


Which enzyme is produced by the salivary glands and begins the chemical digestion of carbohydrates?

amylase


What is an enzyme containing fluid in the mouth that shows chemical digestion begins in the mouth?

amylase


Digestion of food begins where?

Digestion of food begins in your mouth. You have amylase enzyme, also called as ptylin present in your saliva to digest the starch.


Where does digestion of food begins?

Digestion of food begins in your mouth. You have amylase enzyme, also called as ptylin present in your saliva to digest the starch.


Which digestive enzyme begins chemical digestion of protein?

Protease


Enzyme in saliva?

The main enzyme in saliva is amylase, which helps break down carbohydrates like starch into simpler sugars to start the digestion process. Amylase is produced by salivary glands and aids in the initial digestion of food in the mouth before it travels to the stomach.


What enzyme is used to digest starch?

Digestion of starch and other carbohydrates begins in the mouth with an enzyme called salivary amylase.


Effect of HCl on protein digestion by pepsin and starch digestion by sallivary amylase?

HCl activates pepsinogen to form pepsin, which is the active form of the enzyme pepsin necessary for protein digestion in the stomach. However, HCl does not directly affect salivary amylase. Salivary amylase works optimally at a neutral pH in the mouth before food reaches the stomach, where it begins the digestion of starch into smaller sugars before being inactivated by stomach acid.


Why does the enzyme salivary amylase will act on starch but not on protein?

Because the enzyme salivary amylase lacks protein.


What enzyme does the salivary glands produce?

The salivary glands produce the enzyme amylase, specifically salivary amylase (also known as ptyalin). This enzyme initiates the digestion of carbohydrates by breaking down starches into simpler sugars. Additionally, salivary glands also secrete lipase, which begins the digestion of fats, though its role is less significant in the mouth compared to amylase's role in carbohydrate digestion.


Starch digestion begins in the mouth when what is ducted in by the salivary glands?

Starch digestion begins in the mouth when amylase, an enzyme produced by the salivary glands, is secreted into the oral cavity. Amylase helps break down starch into smaller sugar molecules such as maltose.