←ASSIGNMENT #1: 8%→ сX M Inbox (13) - s23.shrilkuma XUntitled document - Goog X✰ classroom.google.com/w/NTE5NDE3MTQ5MzUx/tc/NTE5NDE3MTQ5MzYObody needs them.• Discuss the major metabolic pathways assigned to yourgroup. Include rate-limiting steps and enzymes, how manyATPs are produced, and which steps.Groups 1,4 and 7- CarbohydrateGroups 2,5 and 8 - ProteinGroups 3,6 and 9 - Lipid (Fat)Use Google Doc formatType here to search A E CParaphrasing Tool - QuillB XThe paper should be 2-3 pages in length excluding the requiredclass front page and reference page.b Answered: Discuss the ma x +H21°C» ENGT3:27 PM2023-06-04X:2

Carbohydrate metabolism can be broadly divided into carbohydrate breakdown (catabolism) and…

Answered: Discuss the major metabolic pathways…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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The catalytic activity of enzymes depends on the presence of appropriate environmental conditions. Pepsin is a digestive enzyme found in the stomach and facilitates the digestion of large proteins. If pepsin is removed from this acidic environment of the stomach and is instead placed in a more basic environment, it will cease to function. Describe the specific effect that a change in environmental pH will have on pepsin and explain how this change can lead to inhibition of its catalytic activity. Respond in 4 to 6 complete sentences.
45
Under anaerobic conditions, following the radiolabel at carbon-2 of pyruvate, in which molecule does the carbon label ultimately end up so that it can be taken up by the muscle cell and used for metabolism? Lactate C-2 Glucose C-2 and C-5 Acetyl- CoA C-2 Glucose C-1 and C-6 CO2 Pyruvate C-2
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Starting: Fructose-6- phosphate Ending: Citrate How many NADH and FADH are produced between these in the pathways? How many ATP are generated as you react your starting molecule to your ending molecule? (Assuming all reduced coenzymes go through the ETC to be oxidized).
Please do not plarized
Below is an image showing how cellular respiration is regulated. Imagine someone ingested a toxin that prevents pyruvate from entering the mitochondria. Which of the following statements is true? Inhibits ATP Glucose GLYCOLYSIS Copyright 2018 Pearson Canada Inc. Fructose 6-phosphate Phosphofructokinase Fructose 1,6-bisphosphate Pyruvate Acetyl COA CITRIC ACID CYCLE Oxidative phosphorylation AMP I Stimulates Inhibits Citrate The amount of citrate in the cell would decrease, leading to a decrease in the activity of phosphofructokinse. The amount of citrate in the cell would increase, leading to a decrease in the activity of phosphofructokinse. The amount of citrate in the cell would decrease, leading to an increase in the activity of phosphofructokinse. The amount of citrate in the cell would increase, leading to an increase in the activity of phosphofructokinse.
The citric acid cycle is a central metabolic pathway. In fact, it is interconnected to many pathways we have studied throughout the semester. List 6 connections between the citric acid cycle and other metabolic pathways. Be sure to state briefly the point (i.e.molecule/enzyme shared between CAC and indicated pathway) of connections.
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The overall question is: What will be the approximate energy yield through aerobic metabolism, of a 16-carbon fatty acid? Part 8: What is the third major reaction through which products of both the first and second reactions are processed during fatty acid metabolism? Part 9: What are the products of the third major reaction through which products of both the first and second reactions are processed during fatty acid metabolism? Part 10: What is the approximate total energetic yield after complete oxidation of the original 16-carbon fatty acid?

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Discuss the major metabolic pathways assigned to your group. Include rate-limiting steps and enzymes, how many ATPs are produced, and which steps. Groups 1,4 and 7- Carbohydrate