Answered: Would you expect the citric acid cycle…

Would you expect the citric acid cycle to bemore or less active when a cell has a high ATP/ADP ratio and ahigh NADH/NAD1 ratio? Give the reason for your answer.

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)

10th Edition

ISBN:9781305967359

Author:STARR

Publisher:STARR

Chapter7: Releasing Chemical Energy

Section: Chapter Questions

Problem 11SA

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Concept explainers

Metabolic pathways

Metabolism is defined as the group of life-supporting, enzyme-mediated chemical reactions in organisms. A metabolic pathway is a set of these chemical reactions that involve anabolism (synthesis of complex biomolecules) and catabolism (breakdown of biomolecules into small molecules) that occur inside a cell. Metabolites are the reacting substances, products, and intermediate substances of an enzymatic process that are altered by a series of chemical events catalyzed by enzymes.

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Would you expect the citric acid cycle to be
more or less active when a cell has a high ATP/ADP ratio and a
high NADH/NAD¹ ratio? Give the reason for your answer.

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