Briefly describe the role that phosphofructokinase plays in cellular respiration. Describe the impact a lack of phosphofructokinase would have on cellular respiration and one sign and/or symptom that may be present in someone who suffers from this disorder
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Q: produces ATP via substrate level phosphorylation
A: steps that produces ATP via substrate level phosphorylation is option D
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Q: Glucosamine is a common compound that inhibits hexokinase action (the transfer of a phosphate group…
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Q: show complete computations/solution
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Q: Leigh syndrome is characterized by psychomotor regression: that is, the progressive loss of mental…
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Q: Study statements “a” through “d”. They are descriptions that summarize cellular respiration. Placed…
A: Given: They are descriptions that summarize cellular respiration. An order from first to last.
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Q: Please answer yes or no and give a short explanation. Thank you 1. The rate of glycolysis and…
A:
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A: Using a simplified series of diagrams describe how a cell can extract 38 molecules of ATP(net)from…
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Q: Explain the significance of Oxygen in aerobic respiration in the context of ETS.
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Q: Explain the mechanisms for the control of the citric acid cycle ?
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A: Option a is the right answer.
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Q: Based on your understanding of cellular respiration, explain in detail the main difference between…
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Q: Please explain how and why fluoroacetate inhibits ATP production.
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Q: Explain in detail why fast-twitch fibers will use anaerobic respiration rather than aerobic…
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Q: What type of regulation would be expected when anaerobic metabolism is occurring in the muscle?…
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Q: Vigorous exercises pave to: * a decreased NADH/NAD+ ratio. all of the above a decreased…
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Q: Partially blocks the H+/pyruvate symporter, interfering with the transport of pyruvate into the…
A: Partially blocks the H+/pyruvate symporter, interfering with the transport of pyruvate into the…
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Q: he parentheses represent the choices for each part. After glycolysis, the steps of aerobic…
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- Describe the cause and significance of metabolic syndrome.Name: Hendric Nduwuba DNP and Cellular Respiration Summary https://www.youtube.com/watch?v=eLtRan2qFx0 Your assignment today is to summarize in two paragraphs (8 sentences total) the effects of dinitrophenol (DNP) on the human body. Make sure you explain what DNP is, the stages of cellular respiration, and how DNP alters the metabolism of the person using it (side effects). The following vocabulary terms need to be used: cellular respiration, adenosine triphosphate, and dinitrophenol (DNP). Your objective is to describe the role of ATP in cellular respiration in order to explain how DNP affects the rate of metabolism. The first paragraph is an introduction to the summary and the second paragraph is an explanation of the main idea. You will be graded on this criteria: main idea, explanation of cellular respiration, explanation of DNP, and paragraph structure.Anemia is characterized by low hemoglobin levels or a reduced number of red blood cells (both of which transport oxygen to cells). A common symptom of anemia is tiredness. Please do not copy answers from another website/source. a) Briefly explain what the consequences are of anemia on cellular energy production. b) Suggest at least one other cellular effect of anemia and a brief explanation of this effect.
- describe the forms and effects of oxygen deficiency andoxygen excess;Which one of the following statements concerning disorders of muscle metabolism presented in class is incorrect? a) Mutations in animals can spread rapidly because of line breeding to prolific males. b) The low rate of metabolism and ATP consumption in muscle and nerve makes effects of mitochondrial myopathies less observable in these tissues. c) Glycogen storage diseases resulting from mutations in glycolytic and glycogen pathway genes typically cause accumulation of abnormal glycogen and/or exercise intolerance. d) Lipid storage myopathies can result from deficiencies in enzymes of Beta-oxidation and lead to the accumulation of triglyceride droplets in muscle fibers. .Glucosamine is a common compound that inhibits hexokinase action (the transfer of a phosphate group to glucose during glycolysis). A) Describe the consequences of glucosamine exposure on cellular respiration. B) Is glucosamine exposure fatal? Why or why not?
- Complete the question: Aerobic respiration Occurs in: Products are: Examples of aerobic respiration: Anaerobic respiration Occurs in: Products are: Exanples of anaerobic respiration:Select the correct answer: Lactate dehydrogenase (LDH) plays an essential role in an exercising muscle, especially when the level of excursion surpasses the ability of circulatory systems ability to supply adequate oxygen. What is the main reason LDH is so important to the muscle under these conditions? A)It removes excess lactic acid from the muscle to create pyruvate. B)It produces NADH for energy while converting pyruvate into lactate. C)It resupplies NAD+ to glyceraldehyde 3-phosphate dehydrogenase. D)It decreases pH thus decreasing the dissociation rate of oxygen from hemoglobin. E)It produces one mole of ATP via substrate level phosphorylation.Suggest a reason or reasons why the Cori cycle takes place in the liver and in muscle.
- Leigh syndrome is characterized by psychomotor regression: that is, the progressive loss of mental andmovement abilities. Patients also suffer from lacticacidosis, a condition in which mitochondrial respiration is deficient, so their tissues metabolize glucoseanaerobically, leading to the buildup of lactate. Somepatients with Leigh syndrome have a mutation in themitochondrial gene MT-CO3, which encodes a subunit of the electron transport complex cytochromec oxidase. Other patients diagnosed with Leigh syndrome have a loss-of-function mutation in the nucleargene SURF1, which encodes a factor needed for theassembly of this same enzyme complex.a. How can the same symptoms result from mutationsin a mitochondrial gene and from mutations in anuclear gene?Explain how excessive ketone bodies may form in the following: During starvation In patients with diabetes mellitusExplain, as relevant, the connections between sources, functions, deficiencies and toxicities of vitamin E in type 2 diabetes and atherosclerotic heart disease and explain, as relevant, the connections between sources, functions, deficiencies and toxicities of selenium in type 2 diabetes and atherosclerotic heart disease.
