Question

2.1 What kind of a reaction is catalyzed by Aconitase? 2.2 Why is NAD required by the reaction catalyzed by the L-malate dehydrogenase. 2.3 Give two regulatory system of the pyruvate dehydrogenase complex. 2.4 Give three factors that control the flux of metabolites to meet the cell needs. 2.5 Phosphofructokise-1 is the rate limiting enzyme in glycolysis. Explain in detail. 2.6 How possible could one glucose molecule be oxidized to 2 pyruvate and 2 ATP molecules? 2.7 What are the two reactions that are important in glyoxylate pathway and are by passed in TCA cycle? 3 STUDENTS Review questions 2022: INTERMEDIARY METABOLISM: MBIA022: BIOENERGETICS AND 2.8 \"TCA cycle is strongly regulated by exergonic steps\". Discuss the three of factors that control the flux of metabolites to meet the cell needs to validate this statement. 2.9 \"Oxidation of Pyruvate into TCA cycle is tightly regulated at three enzymes with three factors governing the control levels\". Comment and elaborate in this statement. 2.10 Why Glyoxylate pathway is so important in a cell? 2.10 Why TCA cycle intermediates should be replenished by Anaplerotic reactions?

          2.1 What kind of a reaction is catalyzed by Aconitase?
2.2 Why is NAD required by the reaction catalyzed by the L-malate
dehydrogenase.
2.3 Give two regulatory system of the pyruvate dehydrogenase complex.
2.4 Give three factors that control the flux of metabolites to meet the cell
needs.
2.5 Phosphofructokise-1 is the rate limiting enzyme in glycolysis. Explain in
detail.
2.6 How possible could one glucose molecule be oxidized to 2 pyruvate and 2 ATP
molecules?
2.7 What are the two reactions that are important in glyoxylate pathway and
are by passed in TCA cycle?
3
STUDENTS Review questions 2022:
INTERMEDIARY METABOLISM:
MBIA022: BIOENERGETICS AND
2.8 \"TCA cycle is strongly regulated by exergonic steps\". Discuss the three of
factors that control the flux of metabolites to meet the cell needs to
validate this statement.
2.9 \"Oxidation of Pyruvate into TCA cycle is tightly regulated at three enzymes
with three factors governing the control levels\". Comment and elaborate in
this statement.
2.10 Why Glyoxylate pathway is so important in a cell?
2.10 Why TCA cycle intermediates should be replenished by Anaplerotic
reactions?

2.1 What kind of a reaction is catalyzed by Aconitase?
2.2 Why is NAD required by the reaction catalyzed by the L-malate
dehydrogenase.
2.3 Give two regulatory system of the pyruvate dehydrogenase complex.
2.4 Give three factors that control the flux of metabolites to meet the cell
needs.
2.5 Phosphofructokise-1 is the rate limiting enzyme in glycolysis. Explain in
detail.
2.6 How possible could one glucose molecule be oxidized to 2 pyruvate and 2 ATP
molecules?
2.7 What are the two reactions that are important in glyoxylate pathway and
are by passed in TCA cycle?
3
STUDENTS Review questions 2022:
INTERMEDIARY METABOLISM:
MBIA022: BIOENERGETICS AND
2.8 T̈CA cycle is strongly regulated by exergonic steps.̈ Discuss the three of
factors that control the flux of metabolites to meet the cell needs to
validate this statement.
2.9 Öxidation of Pyruvate into TCA cycle is tightly regulated at three enzymes
with three factors governing the control levels.̈ Comment and elaborate in
this statement.
2.10 Why Glyoxylate pathway is so important in a cell?
2.10 Why TCA cycle intermediates should be replenished by Anaplerotic
reactions?

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