百度试题 结果1 题目How many molecules of CO2 are produced per mole of acetyl COA in TCA cycle? A. 1 B. 2 C. 0 D. 4 E. 3 相关知识点: 试题来源: 解析 B 反馈 收藏
How does acetyl-CoA enter gluconeogenesis?Entry into Krebs cycle:In aerobic conditions, cells produce pyruvic acid into acetyl-CoA to enter the Krebs cycle. Pyruvate dehydrogenase converts pyruvic acid to an acetyl group through a process called decarboxylation. The 2 carbon acetyl group then ...
How many molecules of acetyl-CoA are consumed for the Synthesis of one molecule cholesterol? A. 16 B. 20 C. 18 D. 14 如何将EXCEL生成题库手机刷题 如何制作自己的在线小题库 > 手机使用 分享 反馈 收藏 举报 参考答案: C 复制 纠错 举一反三 货运事故按货物损失款额或人员伤亡情况...
Oxaloacetate is anintermediate of the citric acid cycle, where it reacts with acetyl-CoA to form citrate, catalyzed by citrate synthase. It is also involved in gluconeogenesis, the urea cycle, the glyoxylate cycle, amino acid synthesis, and fatty acid synthesis. Does glycolysis produce co2? Sinc...
How many carbons does acetyl-CoA have?Krebs Cycle:One of the purposes of acetyl-CoA is to deliver the acetyl group to the Kreb's cycle. This will be converted to citrate with the release of the coenzyme A through the reaction with oxaloacetate that is produced late in the cycle....
COMB down regulated: acetyl CoA biosynthesis via acas2 (acetyl-Coenzyme A synthetase 2); FA biosynthesis via thrsp (spot14); entry of AcCoA into the cytoplasm for FA synthesis via acly (ATP citrate lyase); and FA synthesis via fasn. Fasn was down regulated more with FUNG than FISH. COMB...
6. Acetyl-L-Carnitine (ALCAR) A great acetylcholine supplement is acetyl-L-Carnitine. It increases the levels of acetylcholine in the body significantly. Unlike other acetylcholine sources, it doesn’t directly convert into acetylcholine. First of all, into a chemical known as acetyl-COA, it bre...
Methylmalonate-semialde- hyde dehydrogenase is expressed at a lower level in the shuffled strains than in the parent strain; this enzyme catalyzes the conversion of 2- methyl-3-oxopropanoate to propanoyl-CoA and yields NAD1. It also converts 3-oxopropanoate to acetyl-CoA as a participant of...
How much ATP energy would you get from a tripeptide that, upon hydrolysis and deamination, makes two acetyl CoA and one pyruvate molecule and undergo aerobic respiration? How many ATP molecules must be used to break down 2 glucose molecules in the energy consuming phase of ...
Which molecule is produced by the Citric Acid Cycle and is used by the electron transport chain? A. NADH B. GTP C. ATP D. CO_2 What are the steps of the Krebs cycle? How many ATP, FADH_2, and NADH molecules per acetyl CoA are produced during the citric acid cycle? ...