Enzyme Reaction An exergonic reaction is one that requires energy to proceed releases energy for work looses energy gives off much heat requires energy to proceed releases energy for work looses energy gives off much heat ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction A substrate binds to its enzyme at a location called the __________ site. polypeptide active substrate coenzyme polypeptide active substrate coenzyme ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction The ability of CTP to bind to aspartate carbamoyltransferase and shut down the synthesis of more CTP is an example of feedback inhibition of enzyme activity none of these enzyme repression enzyme induction feedback inhibition of enzyme activity none of these enzyme repression enzyme induction ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction If the Keq for an enzymatic reaction is greater than 1, the reaction both (a) and (b) will be endergonic none of these can not occur without the input of energy both (a) and (b) will be endergonic none of these can not occur without the input of energy ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction Which of the following is the best evidence for the lock and key theory of enzyme action? Enzymes speed up reactions by definite amounts Compounds similar in structure to the substrate inhibit enzyme activity Enzymes are found in living organisms and speed up certain reactions Enzymes determine the direction of a reaction Enzymes speed up reactions by definite amounts Compounds similar in structure to the substrate inhibit enzyme activity Enzymes are found in living organisms and speed up certain reactions Enzymes determine the direction of a reaction ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction Anthranilate synthase, the first enzyme of tryptophan biosynthesis after the branch point shows feedback inhibition and repression due to pyruvate L-serine D-L-tryptophan hydantoin L-tryptophan pyruvate L-serine D-L-tryptophan hydantoin L-tryptophan ANSWER DOWNLOAD EXAMIANS APP
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