In an individual with chronic and excessive alcohol intake, gluconeogenesis is often not favored even when pyruvate and NADH levels are high. This is because the NADH levels instead lead to increases in ethanol fermentation. the NADH levels halt the electron transport chain. the NADH levels instead lead to increases in homolactic fermentation. the NADH levels favor pyruvate oxidation.

Biochemistry
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Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
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Chapter1: Biochemistry: An Evolving Science
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In an individual with chronic and excessive alcohol intake,
gluconeogenesis is often not favored even when pyruvate and
NADH levels are high. This is because
the NADH levels instead lead to increases in ethanol fermentation.
the NADH levels halt the electron transport chain.
the NADH levels instead lead to increases in homolactic
fermentation.
the NADH levels favor pyruvate oxidation.
Transcribed Image Text:In an individual with chronic and excessive alcohol intake, gluconeogenesis is often not favored even when pyruvate and NADH levels are high. This is because the NADH levels instead lead to increases in ethanol fermentation. the NADH levels halt the electron transport chain. the NADH levels instead lead to increases in homolactic fermentation. the NADH levels favor pyruvate oxidation.
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