1 points Save Answer QUESTION 46 Consider a 10-carbon fatty acid. How many reduc
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1 points Save Answer QUESTION 46 Consider a 10-carbon fatty acid. How many reduced coenzymes (NAHD and FADH2) molecules will be produced during the complete oxidation of this molecule (fatty acid oxidation + Krebs cycle)? QUESTION 47 1 points Save Answer Only glucose, through the generation of pyruvate and the subsequent oxidation of pyruvate to acetyl-CoA can be used to fuel the Krebs cycle. False QUESTION 48 1 points Save Answer How many NADH are generated during the pyruvate oxidation step of cellular respiration from one glucose molecule?Explanation / Answer
Question 46.
From a 10 carbon fatty acid there will be 4 NADH and 4 FADH2 molecule produced.Half number of acetyl coA produced from total number of carbon in fatty acid and reduced conenzymes form a number less than the number of produced acetyl coA during the complete beta oxidation of fatty acid.
Krebs cycle produces 3 NADH and 1 FADH2 .
Question 47 .
The statement is actualy partly true.Because yes glucose produce pyruvate that produce acetyl coA which get utilised in kreb's cycle.But that is not the only fuel ,there will be need of - Oxaloacetate as another substrate (and enzymes ofcourse).
Question 48.
Number of NADH to be genearated during the pyruvate oxidation step of cellular respiration from one glucose molecule(glycolysis) - 2.
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