Which are the three general classification of enzymes?

giorgiana1976 | Student

The truly remarkable element contained by the live food, especially raw one, is the enzyme. Enzymes are the key to a better absorption of food, being released once we start to chew. Equally, all our physical processes depend on enzymes. These are the main catalysts for all chemical reactions in our body, without that, we cease to function or exist. Enzymes cause digestion, detoxification, immunity, and all other metabolic and regenerating processes. The quality of our enzymes is reflected in our energy level and our vitality.

There are three general classifications of enzymes:

1. Metabolic enzymes, which directs our body

They act as a catalysts to the growth of bone, tissue rebuilding, regulating metabolism, speaking, breathing, reproduction, hearing and any muscle contraction. These metabolic enzymes are found naturally in our body's biochemistry. However, as we grow older, metabolic enzyme activity weakens.

2. Digestive enzymes which are necessary for food digestion

These enzymes break down proteins, carbohydrates and fats in food. Digestive enzymes are also responsible for retrieval, assimilation, metabolism and absorption of nutrients, vitamins and minerals.

3. Food enzymes help the digestive process

They must come from food we eat. All raw foods, namely fruits, vegetables, seeds, nuts, some superconcentrates food of high importance, especially seeds, are the main resource for food enzymes. Raw meat and fish also contain enzymes, but it will be completely forbidden eating raw meat and fish from a number of pathogen and parasite reasons. Meat or fish has to be cooked very well, "raw food" meaning the food that is not animal.

Low activity of enzymes is probably the most widespread problem today. A life, directed toward the performance, accompanied by food fast food has the results in a population almost devoided of digestive enzymes. The implications are many and serious,however, they are reversible and can be corrected.

mkcapen1 | Student

In order for biochemical reactions to take place enzymes are necessary.  Enzymes work as catalysts to create the reaction.  They serve to increase the rate of a reaction but they are not dissolved or consumed within the reaction.  They do not change the energy of the reactant but aide in the redistribution of energy.

There are several primary classifications of enzymes depending on the reactions to the things that they are catalyzing.  Oxidoreductases enzymes reduce the effect of oxidation and also reverse the process. Transferases, like its name, transfer atoms from one molecule to another. Hydrolyses’ set off hydrolysis reactions.  Isomerase’s enzymes enable a molecule to be converted to an isomer.   Lyases allow for double bonding.  Ligases help make bonds.  The type of enzyme depends on the type of desired reaction.

sid-sarfraz | Student

Enzymes are created by cells in the form of proteins as to accelerate the biochemical reactions taking place in the body.

Basically enzymes are produced by living organisms itself. Enzymes are biological catalysts that accelerates the chemical reactions taking place in the body without being consumed.

There are three main categories of enzymes:-

  1. Metabolic enzymes
  2. Food enzymes
  3. Digestive enzymes


Metabolic enzymes act as a major component in the replenishment and reproduction of cells. Metabolic enzymes are released by pancreas in the body. These are basically responsible for cleaning body from toxins, making sure that every organ is working properly while providing energy. Lack of metabolic enzymes in the body causes aging process.


Digestive enzymes are catalyst proteins that help in breaking down large food molecules into smaller pieces as to make it easy for cells to absorb nutrients. Digestive enzymes are produced by the salivary gland in the digestive tract. It basically aids in the digestion of food, then comes absorption by cells and then delivery of nutrients throughout the body.

The 3 most important enzymes for digestion are:-

  • protease, which digests protein;
  • amylase, which digests carbohydrates;
  • lipase, which digests fat.


Food enzymes are normally derived from natural resources like fruits, vegetables and supplements. Food enzymes help the body in digesting food easily by breaking down fats, carbohydrates, and vitamins and minerals into smaller nutrients. These are helpful in maintaining optimal health.

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