Regulator Positive
Which of the following statements about feedback regulation of a metabolic pathway is correct?
a)Accumulation of the product of the pathway increases further formation of that product.
b)The compound that regulates the pathway acts as a competitive inhibitor or a positive allosteric regulator.
C)The products of the pathway become the reactants for a different reaction, and thus products are unable to accumulate.
d)The enzyme that is regulated by feedback inhibition is usually the last enzyme in the metabolic pathway.
e)The final product of a metabolic pathway is the compound that regulates the pathway.
b isn’t the right answer i just tried it and got it wrong….
the right answer is E
Correct. It is quite common that the end product of the pathway controls the overall rate of the pathway.
Melcher PSK Positive switching regulator. Video responce for Feild16
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