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Large organic molecules (macromolecules) are generally formed by condensation reactions between smaller molecules.

Condensation means that a small molecule is formed from the atoms removed during the reaction. In cells, the small molecule is water, so the type of condensation reaction is dehydration.

Examples:

glucose + (chain of n glucose residues) forms chain of n + 1 residues + water

amino acid + (chain of n amino acid residues) forms chain of n + 1 residues + water

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What is the chemical reactions that allow large molecules to be broken apart into smaller molecules by adding water called?

Hydrolysis is the chemical reaction that breaks down large molecules into smaller molecules by adding water. Hydrolysis involves the cleavage of chemical bonds through the addition of water molecules.


What will happen to the atoms and molecules of a substance when it undergoes a chemical reaction?

During a chemical reaction, atoms in the molecules rearrange to form new substances with different chemical properties. Bonds between atoms are broken and new bonds are formed, resulting in the creation of new molecules. Mass is conserved in a chemical reaction, meaning the total number of atoms remains the same before and after the reaction.


What is the large number that appears in front of a chemical formula called?

The large number that appears in front of a chemical formula is called a coefficient. It represents the number of molecules or units of that particular substance in the reaction.


What are the special proteins that can break large molecules into small molecules?

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.


What is the chemical formula of endocytosis?

Endocytosis is a process by which cells absorb molecules (such as proteins) or large particles (such as bacteria) by engulfing them. It cannot be represented by a chemical formula.

Related Questions

What chemical reaction formed these large molecules joined the monomers?

This is a polymerization reaction.


What chemical reaction formed these large molecules joined monomers?

This reaction is called polymerization.


What chemical reaction formed these large molecules what reaction would be needed to break these molecules?

Large molecules are formed through a variety of chemical reactions, such as polymerization or condensation reactions. To break these molecules down, typically a hydrolysis reaction is needed, where water is used to break the bonds holding the large molecules together.


When a chemical reaction releases energy it is called what reaction?

An exergonic reaction is a catabolic reaction where large molecules are split into smaller molecules in processes such as hydrolysis.


Reaction that break apart large molecules are involved in which type of digestion?

chemical


When large carbohydrates molecules are formed from smaller carbohydrate molecules water is lost what is this reaction called?

The general term is "condensation reaction." "Dehydration reaction" is also appropriate.


What is the chemical reactions that allow large molecules to be broken apart into smaller molecules by adding water called?

Hydrolysis is the chemical reaction that breaks down large molecules into smaller molecules by adding water. Hydrolysis involves the cleavage of chemical bonds through the addition of water molecules.


What will happen to the atoms and molecules of a substance when it undergoes a chemical reaction?

During a chemical reaction, atoms in the molecules rearrange to form new substances with different chemical properties. Bonds between atoms are broken and new bonds are formed, resulting in the creation of new molecules. Mass is conserved in a chemical reaction, meaning the total number of atoms remains the same before and after the reaction.


Enzymes split large molecules into two or more smaller molecules by adding water through which type of reaction?

Hydrolysis is the reaction that stems from the breakdown of large molecules by the enzymatic addition of water. Hydrolysis is step leading to the degradation of the substance. It is a chemical reaction in which a molecule of water is added to a substance. At times water and the substance will split and one part of the parent molecule will receive one hydrogen ion.


What is the large number that appears in front of a chemical formula called?

The large number that appears in front of a chemical formula is called a coefficient. It represents the number of molecules or units of that particular substance in the reaction.


What type of reaction is cracking an example of?

Thermal Decomposition


What are the large complex protein molecules that modify chemical reactions?

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.