A cyclic metabolic sequence can best be described as one in which
A)the product of the first reaction is the starting material for the next reaction,and so on.
B)a series of reactions regenerates the initial reactant.
C)the various reactions have virtually no connection to one another.
D)the same set of enzymes progressively builds up a molecule.
E)the same set of enzymes catalyses the same reaction in both the forward and reverse directions.

Question

Quizplus · Accepted Answer

In a cyclic metabolic sequence, a series of reactions occur in which the product of one reaction serves as the starting material for the next reaction, and finally, the initial reactant is regenerated. Hence, option B is the correct answer.

A Cyclic Metabolic Sequence Can Best Be Described as One