Enzyme Reaction Denaturation of an enzyme refers to the formation of the enzymes proper shape loss of the enzymes proper shape improper arrangement of the enzyme in a metabolic pathway formation of a new isozyme for that enzyme formation of the enzymes proper shape loss of the enzymes proper shape improper arrangement of the enzyme in a metabolic pathway formation of a new isozyme for that enzyme ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction The fact that β-oxidation of fatty acids, occurs in the mitochondria whereas fatty acid synthesis occurs in the cytoplasmic matrix, is an example of regulation of enzymatic activity by the __________ mechanism. compartmentation induction repression competitive inhibition compartmentation induction repression competitive inhibition ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction If the free energy change (ΔG) in a reaction is a negative value, it indicates that the reaction absorbs energy reaction releases energy reaction is in negative direction reaction is in positive direction reaction absorbs energy reaction releases energy reaction is in negative direction reaction is in positive direction ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction To a living organism, which of the following has the greatest amount of available energy per molecule? ADP ATP H2O AMP ADP ATP H2O AMP 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 D-L-tryptophan hydantoin pyruvate L-tryptophan L-serine D-L-tryptophan hydantoin pyruvate L-tryptophan L-serine ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction The affinity of an enzyme for its substrate, when the enzyme has a Km of 0.50 M will be __________ than the affinity of an enzyme for its substrate when the enzyme has a Km of 0.05 M. lesser greater approximately equal half lesser greater approximately equal half ANSWER DOWNLOAD EXAMIANS APP
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