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Feedback Inhibition

APBIO-AVF4TJ

Created for Albert.io. Copyright 2016. All rights reserved.

As shown in the image, a series of enzymes catalyze the reaction that changes Molecule A into Molecule C. Presence of Molecule C competitively inhibits the actions of Enzyme A.

Which of the following is the MOST likely result of the presence of large amounts of Molecule C?

A

The concentration of Enzyme A will decrease.

B

The concentration of Molecule A will decrease.

C

The concentration of Molecule B will decrease.

D

The concentration of Enzyme B will decrease.