Dimethoate is a commonly used agrochemical. However, chronic exposure to it can causean individual to develop hyper-ß-alaninemia (i.e., excessive alanine) in the muscles. Wouldhyper-ß-alaninemia impact glycolysis?O Yes, pyruvate kinase would be suppressed as a consequence of hyper-ß-alaninemia.Yes, glucokinase would be suppressed as a consequence of hyper-ß-alaninemia.No, hyper-ß-alaninemia would not impact glycolysis.Yes, hexokinase would be suppressed as a consequence of hyper-ß-alaninemia.O Yes, phosphofructokinase would be suppressed as a consequence of hyper-ß-alaninemia.

Hyper-ß-alaninemia is a condition characterized by excessive alanine in the muscles. In the context…

Answered: Dimethoate is a commonly used…

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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Similar questions

Why does epinephrine stimulate glycolysis? I know why epinephrine stimulates glycogenolysis which is to release glucose stores. But epinephrine stimulating glycolysis seems counterintuitive as it would synthesize less glucose and more pyruvate?
In a diabetic liver, which of the following pathways would be constantly active? O glycolysis O glycogen synthesis O ketone body oxidation O gluconeogenesis O fatty acid synthesis
vny can acetone sometimes be detected in the breath of patients with type 1 diabetes? A. Glucagon signaling is faulty, leading to an excess of oxaloacetate, which enables acetyl-CoA to enter the citric acid cycle, therefore resulting in the production of ketone bodies including acetone OB. Insulin signaling is faulty, so excess malonyl-CoA is generated, which leads to excess acetyl-CoA from beta oxidation Oc. None of the other answers is correct OD. Insulin signaling is correct, but excess acetyl-CoA is generated anyway, leading to the production of ketone bodies including acetone O E. Insulin signaling is faulty, fatty acids are catabolized to acetyl- COA despite high blood glucose, and excess acetyl-CoA is converted to ketone bodies,
What type of regulation would be expected when anaerobic metabolism is occurring in the muscle? Select all that apply. 1. Activation of pyruvate dehydrogenase kinase 2. Increased levels of calcium to activate pyruvate dehydrogenase phosphatase 3. Phosphorylation of pyruvate dehydrogenase 4. Inhibition of pyruvate dehydrogenase complex 5. Increased levels of NADH to activate citrate synthase 6. Increased levels of NADH to inhibit alpha-ketogluterate dehydrogenase complex 7. Increased levels of acetyl CoA to activate pyruvate carboxylase for gluconeogenesis
Which of the following glycolytic enzymes catalyzes the conversion of fructose-1,6-bisphosphate into the two product molecules dihydroxyacetone phosphate, and glyceraldehyde-3-phosphate? phosphoglycerate kinase pyruvate kinase malate dehydrogenase aldolase phosphofructokinase
What type of regulation would be expected when anaerobic metabolism is occurring in the muscle? Select all that apply. O Activation of pyruvate dehydrogenase kinase O Increased levels of calcium to activate pyruvate dehydrogenase phosphatase O Phosphorylation of pyruvate dehydrogenase O Inhibition of pyruvate dehydrogenase complex O Increased levels of NADH to activate citrate synthase O Increased levels of NADH to inhibit alpha-ketogluterate dehydrogenase complex O Increased levels of acetyl CoA to activate pyruvate carboxylase for gluconeogenesis
which statements are False?
In response low density lipoprotein (LDL), cells elevate the activity of ATP-citrate lyase, which catalyzes the conversion of citrate to acetyl-CoA and oxaloacetate. TRUE or FALSE?
Which of the following is higher during high levels of glutathione reductase and NADP? SH A но (GSH) OH NH2 NH2 HO OH ;-CH-CH2-CH2-C-NH-CH–ċ–NH–CH2- CH2 В (GSSG) CH2 -CH-CH;-CH2=C-NH–C NH-CH–Ç-NH-CH2-C HO OH NH2
Are the following up or down regulation of phosphorylation? (Note: It assumes that the enzymes were involved in glycoysis) a. Phosphofructokinase-2 b. Pyruvate Kinase c. Phosphofructokinase-1 d. Pyruvate Dehydrogenase Kinase

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