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Wednesday, January 23, 2013

Life Sciences - Biology

WHAT ARE THE ENVIRONMENTAL FACTORS THAT AFFECT ENZYME ACTIONEnzyme is a biological particle accelerator whose action is influenced by the following actorTemperature the higher the temperature , the faster the frequence of collision and the enzyme action is attachd . Enzyme works within a peg down range of temperature . When there is a deviation from the narrow limit , the enzyme can be denatured , and its function thereafter haltedPH : catalysts including enzymes work within the close of range of Ph [ heat content ion concentration] . The hydrogen ion concentration in any case affects enzyme natural process just as temperature . An increase or decrease in pH halts the enzyme functionConcentration : enzymes are ordinarily required in low concentration .
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The concentration of the enzyme also affects the post reaction the higher the concentration , the faster the rate of reaction until it reaches the stage of saturation at which it can non longerConcentration of substratum the concentration of substrate increases the rate of reaction and promotes enzyme activity when it is high until the enzyme is saturatedPresence of inhibitors : inhibition of enzyme can be competitive etitive and non-competitive . In each case , the inhibitor interferes with enzyme activity when present in commensurate quantity to compete , or also change of mannequin of the receptor site for the enzymePhysical characteristics of reacting substances : matter exists in three states : solid , liquid and gas . An enzymatic reaction rate is increase as the substrate changes it state from solid , to liquid and then gas This is because there is increase surface area in stock(predicate) for reaction and the enzyme can effectively work on the substrate moleculesPAGEPAGE 1...If you want to get a full essay, order it on our website: Orderessay

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