Biochemistry: Molecular. -Std. S. G. Solutions Format: Paperback
6th Edition
ISBN: 9780190209919
Author: MCKEE
Publisher: Oxford University Press
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Chapter 9, Problem 54TQ
Summary Introduction
To review:
The biochemical basis behind the prevention of lactic acidosis by dichloroacetate.
Introduction:
Pyruvate dehydrogenase complex (PDH) is a multienzyme comple, xhichconverts pyruvate into acetyl-CoA, which is further oxidized by the citric acid cycle (TCA). This enzyme complex is regulated by the enzyme pyruvate dehydrogenase kinase (PDK) that phosphorylates specific serine residues in the PDH complex, thereby inactivating it.
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Question 4.
Diabetes mellitus possesses a serious health challenge worldwide and there has been an
increased awareness for self-monitoring and point of care testing. The development of self-
monitoring of blood glucose (SMBG) is probably the most important advance in controlling
diabetes since the discovery of insulin.
a) Dextrostix, the first glucose meter was invented by Ernie Adams. Briefly discuss.
b) There are three principles of enzymatic reactions, utilized by current glucose meters.
Compare and briefly discuss these three principles.
In the glyoxylate cycle, two molecules of acetyl-CoA areconverted into _______________ and malate.
_____________ pathways can function in both anabolic and catabolic processes.
Chapter 9 Solutions
Biochemistry: Molecular. -Std. S. G. Solutions Format: Paperback
Ch. 9 - Prob. 1QCh. 9 - Prob. 2QCh. 9 - Prob. 3QCh. 9 - Prob. 4QCh. 9 - Prob. 5QCh. 9 - Prob. 6QCh. 9 - Prob. 7QCh. 9 - Prob. 1RQCh. 9 - Prob. 2RQCh. 9 - Prob. 3RQ
Ch. 9 - Prob. 4RQCh. 9 - Prob. 5RQCh. 9 - Prob. 6RQCh. 9 - Prob. 7RQCh. 9 - Prob. 8RQCh. 9 - Prob. 9RQCh. 9 - Prob. 10RQCh. 9 - Prob. 11RQCh. 9 - Prob. 12RQCh. 9 - Prob. 13RQCh. 9 - Prob. 14RQCh. 9 - Prob. 15RQCh. 9 - Prob. 16RQCh. 9 - Prob. 17RQCh. 9 - Prob. 18RQCh. 9 - Prob. 19RQCh. 9 - Prob. 20RQCh. 9 - Prob. 21RQCh. 9 - Prob. 22RQCh. 9 - Prob. 23RQCh. 9 - Prob. 24RQCh. 9 - Prob. 25RQCh. 9 - Prob. 26RQCh. 9 - Prob. 27RQCh. 9 - Prob. 28FBCh. 9 - Prob. 29FBCh. 9 - Prob. 30FBCh. 9 - Prob. 31FBCh. 9 - Prob. 32FBCh. 9 - Prob. 33FBCh. 9 - Prob. 34FBCh. 9 - Prob. 35FBCh. 9 - Prob. 36FBCh. 9 - Prob. 37FBCh. 9 - Prob. 38SACh. 9 - Prob. 39SACh. 9 - Prob. 40SACh. 9 - Prob. 41SACh. 9 - Prob. 42SACh. 9 - Prob. 43TQCh. 9 - Prob. 44TQCh. 9 - Prob. 45TQCh. 9 - Prob. 46TQCh. 9 - Prob. 47TQCh. 9 - Prob. 48TQCh. 9 - Prob. 49TQCh. 9 - Prob. 50TQCh. 9 - Prob. 51TQCh. 9 - Prob. 52TQCh. 9 - Prob. 53TQCh. 9 - Prob. 54TQCh. 9 - Prob. 55TQCh. 9 - Prob. 56TQCh. 9 - Prob. 57TQCh. 9 - Prob. 58TQCh. 9 - Prob. 59TQ
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- Question No. 1 Give the advantages and disadvantages of submerged fermentation and solid state fermentation. Give two examples of acetic acid fermentation.arrow_forwardQuestion 1: The overall process enabled by the glyoxylate cycle is: (2acetyl-CoA) + (NAD+) + (2H2O) → (succinate) + (2CoA) + (NADH) + (2H+) Dissect this process further by writing down all of the reactions that are actually involved in making one succinate from two acetyl-CoA units. Show chemical structure for all intermediates.arrow_forwardWe saw the oxidation/reduction of malate to/fro oxaloacetate in two pathways that we looked at: _____________________________________ and _________________________.arrow_forward
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- QUESTION 12.10 Identify each of the following biomolecules: H HN `NH CH3 -CH2 COA-S CH2 CH3 S-ACP -R (a) (b) (c) (d) What is the function of each?arrow_forwardIn living organisms, _____________ is the high-energy molecule that links food molecule degradation reactions with biosynthetic reactions.arrow_forwardQuestion 14, 16 and 17arrow_forward
- The acetyl group of acetyl-CoA is derived from the breakdown of lipids, carbohydrates, and certain _____________.arrow_forwardFour important properties of enzymes are high catalytic rate,high degree of substrate specificity, negligible formation ofside products, and _____________________.arrow_forward_____________ produced in the citric acid cycle is an important carbon source for gluconeogenesis.arrow_forward
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