Because GOD made it that way
Enzymes
chemical digestion
Enzymes.
Chemical digestion
Enzymes are the special proteins that can break down large molecules into smaller molecules. These biological catalysts speed up chemical reactions in cells by lowering the activation energy required for the reaction to occur.
We call the chemical that breaks down large molecules of food into smaller molecules "enzymes." Enzymes play a crucial role in the digestion process by catalyzing the breakdown of macromolecules like proteins, carbohydrates, and fats into smaller units that can be absorbed by the body for energy and nutrients.
Enzymes are not carbohydrate molecules. They are protein molecules.
This process is known as hydrolysis. Digestive enzymes catalyze hydrolysis by breaking down large molecules into smaller molecules by adding water molecules. The enzymes facilitate the reaction by weakening the chemical bonds in the substrate molecules, allowing for the release of smaller products.
The large complex protein molecules that modify chemical reactions are called enzymes. Enzymes act as catalysts, speeding up chemical reactions by lowering the activation energy required for the reaction to occur. They bind to specific molecules called substrates and facilitate the conversion of substrates into products.
Digestive juices and enzymes break down the complex food materials into simpler compounds and that is how they facilitate in digestion.
Enzymes are not carbohydrate molecules. They are protein molecules.
Large food molecules are first broken down into smaller molecules through hydrolysis reactions. Enzymes facilitate this process by catalyzing the breakdown of bonds within the large molecules. The resulting smaller molecules can then be absorbed and utilized by the body for energy or building processes.