Number of reactions/steps that are highly regulated during glycolysis is/are __ ☐ 3 ☐ 10 ○ 1 4
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- We have discussed the aerobic metabolism of glucose extensively in this class. To capture and use the energy in glucose to make ATP, we must utilize 4 different sequential pathways/steps. Starting with one glucose molecule and eventually ending with CO, H;O and ATP, list the 4 pathways/steps in order and tell me what molecules enter each pathway, and what the final products of each pathway are. Edit View Insert Format Tools Table 12pt v Paragraph v BIUAv ev Tov : IDraw glycolysis pathway in hand formDescribe what happens to ALL the end-products of glycolysis in a short paragraph (5-7 sentences). Be sure to explain how or why each post-glycolysis pathway might be used by the cell (i.e. under what conditions).
- a) Explain how the glycolysis is regulatedWhat is the key regulatory enzyme in glycolysis? Please explain how this enzyme is regulated just after a meal has been consumed.Explain the specific stages in glycolysis that are regulated and how they are regulated. Remember to include all reactants, products and enzymes. Include the conditions for how they are regulated.
- In the following diagram of glycolysis. Identify the steps that are amphibolic, taking place in both glycolysis and gluconeogenesis. Also, identify the regulated steps and what compounds act as regulators.In the table below, choose the appropriate metabolic processes for each scenario: Metabolic Processes Process that Occurs in RBCs Process that Occurs Only in Liver Glycolysis A A Gluconeogenesis B B Beta Oxidation C C Ketogenesis D D Ketolysis E E Urea Formation F F Glyconeogenesis G GIndicate the following where the tissue(s) for the metabolic pathway takes place: Glycogenesis Lipogenesis Glycogenolysis Lipolysis Gluconeogenesis
- a. Why is the energy investment stage of glycolysis called as such? b. Why is the energy harvest stage of glycolysis named as such?Match the bold specific genetic metabolic disorders to their category: adrenal hyperplasia Albinism Cystinuria Galactosaemia Phenylketonuria Pompe Wilson Disease Chromosomal abnormality Excessive amounts of metabolites in a metabolic pathway Storage disease Disrupted regulatory system Disrupted Vitamin and/or co-factor absorption or processing Transport disorder Accumulation of substrates in a metabolic pathway Absence of end productSeveral of the enzymes of glycolysis fall into classes that often occurs in metabolism. Describe ONLY ONE reaction types are catalzed by each of the following. Kinases