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The chemical reactions of digestion are catalyzed by enzymes, which are biological catalysts that speed up the breakdown of complex food molecules into simpler forms. Different enzymes are specialized for specific types of nutrients, such as amylase for carbohydrates, proteases for proteins, and lipases for fats. These enzymes are produced by various organs in the digestive system, including the salivary glands, stomach, and pancreas. Additionally, the acidic environment in the stomach also enhances the activity of certain digestive enzymes.
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What is an enzymatic process?
An enzymatic process involves the use of proteins called enzymes to catalyze chemical reactions in living organisms. Enzymes speed up reactions by lowering the activation energy required for the process to occur. This allows for the regulation and control of various cellular functions in organisms.
What mean digestion in chemistry?
" Digesting" a solid material in chemistry means to contact the material with a liquid until at least part of the original material is dissolved in the digesting liquid. Heating is often applied to speed the reaction. Thus, biological digestion in humans is a special case of chemical digestion, when solid food particles are mixed with the natural acid solution in the stomach and changed to water soluble materials.
What do animals use proteins for?
They play various roles. Some make up structural part of the bodies of the animals, others help certain substances pass into and out of cells, while still others, known as enzymes, catalyze chemical reactions.
All chemical breakdown processes in cells directly involved?
Chemical breakdown processes in cells are mainly carried out by enzymes, which catalyze reactions that break down molecules into smaller components. For example, glycolysis breaks down glucose into pyruvate, while the citric acid cycle further breaks down pyruvate into CO2 and ATP. These breakdown processes release energy stored in chemical bonds, which the cell can then use for various cellular activities.
Does recombinant DNA technology use enzymes but does not require a source of energy?
Recombinant DNA technology uses enzymes, such as restriction enzymes and ligases, but does not require a source of external energy to catalyze the reactions. The enzymes themselves catalyze the DNA manipulation reactions without the need for additional energy inputs.
Is bile used for chemical or mechanical digestion?
it is use for chemical digestion as it emulsifies fats.
What is an enzymatic process?
An enzymatic process involves the use of proteins called enzymes to catalyze chemical reactions in living organisms. Enzymes speed up reactions by lowering the activation energy required for the process to occur. This allows for the regulation and control of various cellular functions in organisms.
What use of body in proteins?
Proteins can catalyze reactions, transport substances, destroy pathogens, and transmit signals.
What two organs use both mechanical and chemical digestion?
Both the mouth and the stomach perform mechanical and chemical digestion.
Are enzymes helpful?
Yes, Enzymes are proteins that catalyze chemical reactions. When you catalyze something, you either decrease or increase the rate of it. Some enzymes are used commercially, for example, in the synthesis of antibiotics. In addition, some household products use enzymes to speed up the chemical reactions. Enzymes in washing powders break down protein or fat stains on clothes; enzymes in meat tenderizers break down proteins into smaller molecules, making the meat easier to chew.
What mean digestion in chemistry?
" Digesting" a solid material in chemistry means to contact the material with a liquid until at least part of the original material is dissolved in the digesting liquid. Heating is often applied to speed the reaction. Thus, biological digestion in humans is a special case of chemical digestion, when solid food particles are mixed with the natural acid solution in the stomach and changed to water soluble materials.
How is digestion a series of chemical reactions?
Digestion is a series of chemical reactions because the food is broken down and changed in physical properties and made into nutrients for the body to use as energy.
What happens to an enzyme after it catalyzes a chemical reaction?
Enzymes are not used up in a chemical reaction. Usually, the enzyme will "reset" and be ready to use in another reaction. This is due to the fact that enzymes are proteins, and their shape is what they use in a chemical reaction. Initially, the enzyme has a particular shape. Something happens to the enzyme (usually a shape change, called a conformation change, brought on by the presence of two or more chemical reactants), and the enzyme catalyzes the reaction. After the reaction is catalyzed, the product is released, and the enzyme can "relax." This means it goes back to its normal shape, ready to do it all over again.
What do animals use proteins for?
They play various roles. Some make up structural part of the bodies of the animals, others help certain substances pass into and out of cells, while still others, known as enzymes, catalyze chemical reactions.
Can use chemical in sentence?
Chemical reactions are caused by two reactants
All chemical breakdown processes in cells directly involved?
Chemical breakdown processes in cells are mainly carried out by enzymes, which catalyze reactions that break down molecules into smaller components. For example, glycolysis breaks down glucose into pyruvate, while the citric acid cycle further breaks down pyruvate into CO2 and ATP. These breakdown processes release energy stored in chemical bonds, which the cell can then use for various cellular activities.
What can you make with a chemical reaction?
Life is a continuous chain of chemical reactions. Practically all the materials which we use today are the result of chemical reactions. Cooking involve chemical reactions. And also heating and vehicles propulsion.
