What statement about biochemical pathways is correct?
A) All enzymes in the pathway catalyze the same reaction.
B) If an enzyme in a pathway is inactive, adding excessive amounts of its substrate will restore the normal phenotype.
C) If an enzyme in a pathway is inactive, adding excessive amounts of its product will restore the normal phenotype.
D) If the enzyme that catalyzes the final step in a pathway is inactive, all the other enzymes will be inactivated as well.
E) If the first enzyme in a pathway is inactivated, adding the final product will not restore the normal phenotype.
Correct Answer:
Verified
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