Concept explainers
Interpretation: To identify the species that is not a B-vitamin-containing coenzyme required in the common
Concept introduction: Common metabolic pathway is the total sum of metabolic reactions that occur in stage third and fourth of the biochemical process or it is defined as the total sum of reactions that occur in the citric acid cycle and electron transport chain and oxidative phosphorylation.
These stages are included in the common metabolic pathway because the reactions in these stages are the same for different kinds of food.
The citric acid cycle is the third stage of the biochemical energy production process. The cycle includes the reactions in which the acetyl part of acetyl CoA is oxidized and leads to the formation of carbon dioxide and
Electron transport chain is a sequence of biochemical reactions in which electrons and hydrogen atoms from the citric acid cycle are transferred to various intermediate carriers and finally reacts with molecular oxygen to form a water molecule.
The B-vitamins consist of a group of vitamins that are water soluble and acts as precursors for enzyme cofactors.
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Organic And Biological Chemistry
- Which of the following substances are participants in the reactions encompassed by the Cori cycle? a. pyruvate and acetyl CoA b. pyruvate and lactate c. pyruvate, lactate, and acetyl CoA d. no correct responsearrow_forwardWhich of the following citric acid cycle intermediates is a C4 species? a. citrate b. succinate c. -ketoglutarate d. no correct responsearrow_forwardIn which of the following listings of citric acid cycle intermediates are the compounds listed in the order in which they arc encountered in a turn of the cycle? a. isocitrate, oxaloacetate, succinate b. succinate, malate, oxaloacetate c. citrate, oxaloacetate, fumarate d. no correct responsearrow_forward
- Organic And Biological ChemistryChemistryISBN:9781305081079Author:STOKER, H. Stephen (howard Stephen)Publisher:Cengage Learning,General, Organic, and Biological ChemistryChemistryISBN:9781285853918Author:H. Stephen StokerPublisher:Cengage Learning