BIOMOLECULES AND ENZYMES

BIOLOGY

NUCLEIC ACIDS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A process by which water is added to polymers to break them into monomers.
A
Hydrolysis
B
Dehydration synthesis
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -Polymers are broken down into monomers via hydrolysis reactions, in which a bond is broken, or lysed, by addition of a water molecule.

Detailed explanation-2: -Polymers are broken down into monomers in a process known as hydrolysis, which means “to split water, ” a reaction in which a water molecule is used during the breakdown. During these reactions, the polymer is broken into two components.

Detailed explanation-3: -Hydrolysis involves the reaction of an organic chemical with water to form two or more new substances and usually means the cleavage of chemical bonds by the addition of water.

Detailed explanation-4: -Polymers that readily degrade in the presence of water include polyanhydrides, aliphatic polyesters with short midblocks like polylactic acid and certain poly(amino acids) like poly(glutamic acid).

Detailed explanation-5: -Answer and Explanation: The term for a chemical process that lyses, or splits, molecules by the addition of water is called hydrolysis (hydro=water, lysis=split). In the process of hydrolysis, water molecules cause the bonds holding a polymer together to break, splitting the polymer into its smaller monomer subunits.

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