This linkage is formed by the reaction of –OH groups of two monomer units with the elimination of water molecule. This is mainly caused due to a decrease in body fluids. Creation of glycosylated carbohydrates C. Creation of a peptide bond between two amino acids D. All of the above, 2. You need water for breathing, digestion, and … In this video we discuss the processes of hydrolysis and dehydration synthesis, and how these both use water. Definition Reaction Examples Dehydration Synthesis & Hydrolysis. Find more free tutorials, videos and readings for the science classroom at ricochetscience.com A protease that severs peptide bonds from one end of the protein is called an exopeptidase and those that act on internal bonds are called endopeptidases. One common polyester is polyethylene terephthalate (PET) and gives its name to a class of recyclable bottles. Dehydration reactions are involved in the industrial production of many substances that are used in daily life, such as polyesters. For instance, enzymes that catalyze the formation of DNA from deoxyribonucleotides through condensation reactions are called DNA polymerases. Substitution reactions are the most common reactions of alkanes, haloalkanes and other organic compounds. Many biochemical reactions occur through dehydration synthesis mechanism. For example, a combination of Mg and O2 forms MgO (magnesium oxide). Unlike substitution reactions, elimination reactions involve the elimination of some atoms in the form of good leaving groups such as water, halogen etc. The most effective remedy against this condition is to consume a lot of water and liquid foodstuff. Such bi-functional monomers, therefore, give rise to linear products with the monomers attached to each other end-to-end. sucrose + water + enzyme = glucose + fructose + enzyme. The body begets its own water in Picayune amounts through dehydration synthesis. Therefore, the final products of dehydration synthesis reactions are always complex compounds than that of the reactants. Dehydration synthesis occurs when there is a loss of water molecule for the formation of a larger molecule with the help of small reactants. 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