Enzyme Reaction An enzyme that is always produced, regardless of the presence of substrates or the end products, is called a repressible enzyme a constitutive enzyme an isoenzyme an allosteric enzyme a repressible enzyme a constitutive enzyme an isoenzyme an allosteric enzyme ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction To a living organism, which of the following has the greatest amount of available energy per molecule? ATP H2O AMP ADP ATP H2O AMP ADP 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-serine L-tryptophan pyruvate D-L-tryptophan hydantoin L-serine L-tryptophan pyruvate D-L-tryptophan hydantoin ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction In the reaction, C6H12O6+ 6O2 → 6CO2 + 6H2O + energy, which component is being oxidized? CO2 O2 C6H12O6 H2O CO2 O2 C6H12O6 H2O 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. competitive inhibition induction compartmentation repression competitive inhibition induction compartmentation repression ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction Denaturation of an enzyme refers to the formation of the enzymes proper shape improper arrangement of the enzyme in a metabolic pathway formation of a new isozyme for that enzyme loss of the enzymes proper shape formation of the enzymes proper shape improper arrangement of the enzyme in a metabolic pathway formation of a new isozyme for that enzyme loss of the enzymes proper shape ANSWER DOWNLOAD EXAMIANS APP
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