The conversion of pyruvate to Acetyl CoA is the decarboxylation process.（）
正确
举一反三
- The conversion of pyruvate to Acetyl CoA is the rate limiting step acetyl CoA synthesis.（）
- The first step of conversion of pyruvate into acetyl CoA is oxidation.（）
- The α-ketoglutarate dehydrogenase complex closely resembles the large enzyme complex that converts pyruvate to acetyl CoA, the pyruvate dehydrogenase complex.
- The conversion of pyruvate to acetyl coenzyme A and CO2: A: occurs in the cytosol. B: is reversible. C: involves the participation of lipoic acid. D: requires the coenzyme biotin.
- Which of the following cannot be used as a material for<br/>gluconeogenesis() A: Acetyl CoA B: Pyruvate C: Glycerin D: All of the above E: None of the above
内容
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Besides acetyl CoA, the odd carbon atom fatty acid after β-oxidation produces acetyl CoA.（）
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48. Ideational function includes material process, mental process, relational process, behavioral process, verbal process, and existential process.
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Under normal conditions, the rates of glycolysis and of the citric acid cycle are integrated so that only as much glucose is metabolized to pyruvate as is needed to supply the citric acid cycle with its fuel, the acetyl groups of acetyl-CoA. Pyruvate, lactate, and acetyl-CoA are normally maintained at steady-state concentrations.
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In liver, large numbers of acetyl CoA derived from fat mobilization convert mainly into
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Acetyl CoA can be finally oxidized to CO2 and H2O via citric acid cycle.