Enzyme Reaction If the free energy change (ΔG) in a reaction is a negative value, it indicates that the reaction releases energy reaction is in positive direction reaction absorbs energy reaction is in negative direction reaction releases energy reaction is in positive direction reaction absorbs energy reaction is in negative direction ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction An enzyme that is always produced, regardless of the presence of substrates or the end products, is called an isoenzyme a constitutive enzyme a repressible enzyme an allosteric enzyme an isoenzyme a constitutive enzyme a repressible enzyme an allosteric enzyme 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 L-tryptophan pyruvate L-serine D-L-tryptophan hydantoin L-tryptophan pyruvate L-serine D-L-tryptophan hydantoin ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction The ability of FADH to be oxidized is __________ than the ability of FAD to be oxidized. greater half approximately equal lesser greater half approximately equal lesser ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction An endergonic reaction is one that gives off much heat looses energy releases energy for work requires energy in order to proceed gives off much heat looses energy releases energy for work requires energy in order to proceed ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction A substrate binds to its enzyme at a location called the __________ site. active polypeptide substrate coenzyme active polypeptide substrate coenzyme ANSWER DOWNLOAD EXAMIANS APP
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