How many molecules of NAD are reduced as one molecule of pyruvate is metabolized through one...
How many molecules of NAD are reduced as one molecule of pyruvate is metabolized through one turn of the Krebs cycle?
Homework Answers
3 molecules of NAD+ are reduced as one molecule of pyruvate is metabolized through one turn of the Kreb's or the Citric Acid cycle. Pyruvate is 3 carbon long which is converted into acetyl and then into citrate and this is fed into the Kreb's cycle.
Please give a thumbs up if the answer helped you.Thank you! :)
Add Answer to:
How many molecules of NAD are reduced as one molecule of
pyruvate is metabolized through one...
Krebs cycle Starting with one molecule of pyruvate and ending with oxaloacetate, how many ATP molecules...
Krebs cycle Starting with one molecule of pyruvate and ending with oxaloacetate, how many ATP molecules and NADH and FADH2 are formed in citric acid cycle
1) How many CO2 molecules are produced by pyruvate dehydrogenase and the TCA cycle per molecule...
1) How many CO2 molecules are produced by pyruvate dehydrogenase and the TCA cycle per molecule of glyceraldehydes-3-phosphate that goes through glycolysis, pyruvate dehydrogenase, and the TCA cycle? a.1 b.2 c.3 d.4 e.5 f.6 How many NADPH molecules are produced by pyruvate dehydrogenase and the TCA cycle per molecule of phosphoenolpyruvate that goes through glycolysis, pyruvate dehydrogenase, and the TCA cycle? a.3 b.4 c.6 d.8 e.0
© pyruvate NAD+ Coenzyme A There are carbon atoms (C) brought in by pyruvate at the...
© pyruvate NAD+ Coenzyme A There are carbon atoms (C) brought in by pyruvate at the start of step 1. COCOA acetyl-CoA There are carbon atoms (C) present in citrate. Step 2 coeruryme There is a total of molecule(s) of FADH2 produced during the entire series of reactions (steps 1 and 2). GGGGGG GOOG QUAD Krebs Cycle FADHI Which of the following molecules are created during the second stage of aerobic respiration and then leave to do work elsewhere in...
If you consume ONE molecule of pyruvate, how many ATP molecules will you generate?
If you consume ONE molecule of pyruvate, how many ATP molecules will you generate?
During EMP glycolysis, 1 molecule of glucose is broken down into two molecules of pyruvate and...
During EMP glycolysis, 1 molecule of glucose is broken down into two molecules of pyruvate and 2 molecules of NADH are produced. During fermentation, 1 molecule of pyruvate is reduced. During this process, one molecule of NADH is oxidized. If 34 molecules of glucose are broken down during glycolysis, and all the resultant molecules of pyruvate are reduced by fermentation, how many molecules of NADH will remain?
We have discussed fermentation as a mechanism for regeneration of NAD for glycolysis under conditions when an ETC is not available for NAD regeneration. Embden-Meyerhof glycolysis converts one NAD to...
We have discussed fermentation as a mechanism for regeneration of NAD for glycolysis under conditions when an ETC is not available for NAD regeneration. Embden-Meyerhof glycolysis converts one NAD to NADH for each molecule of pyruvate produced. Fermentation of pyruvate to propionic acid converts one NADH to NAD for each molecule of pyruvate fermented. Which of the following statements is TRUE of metabolism under conditions that force the use of pyruvate fermentation to propionate? It should be possible to perform...
When a biological molecule is oxidized, the electrons are often captured by NAD, which is reduced...
When a biological molecule is oxidized, the electrons are often captured by NAD, which is reduced to NADH. With that knowledge, identify if the substrate other than NADH or NAD in each reaction is being oxidized or reduced Diphosphoglycerale + NADH Glyceraldehyde phosphate + NAD Reduced Oxidized Isocrate + NAD > alpha-ketoglutarale + CO NADH Pyruvate NADH-> Lactate NAD- Malate. NAD Oxaloacetate ADH
Which one of the following statements about glucose metabolism is correct? A. Prokaryotes do not perform...
Which one of the following statements about glucose metabolism is correct? A. Prokaryotes do not perform Krebs cycle for respiration. B. Krebs cycle involves the breakdown of a molecule of pyruvate into 6 CO2, 8 NADH, 2 FADH2, and 2 GTP molecules. C. The enzyme that catalyzes the addition of phosphate molecules to ADP in order to make ATP is called a kinase. D. In both glycolysis and Krebs cycle, the energy released from the breakdown of molecules is being...
E) the Krebs cycle 13) Pyruvate is the last product of glycolysis. Which statement below is...
E) the Krebs cycle 13) Pyruvate is the last product of glycolysis. Which statement below is TRUE? A) There is less energy in two molecules of pyruvate than in one molecule of glucose. B) There is more energy in 6 molecules of carbon dioxide than in 2 molecules of pyruvate. C) Pyruvate is in a more reduced state than glucose. D) There is more energy in pyruvate than in lactate. E) Pyruvate is in a more oxidized state than carbon...
30) How many ATP equivalents result from the total transformation of one glucose molecule after it...
30) How many ATP equivalents result from the total transformation of one glucose molecule after it has undergone glycolysis, transformation from pyruvate to Acetyl-CoA, and transformed through the Citric Acid Cycle? A) 2 ATP molecules B) 5 ATP molecules C) 12 ATP molecules D) 20 ATP molecules E) 32 ATP molecules
© pyruvate NAD+ Coenzyme A There are carbon atoms (C) brought in by pyruvate at the start of step 1. COCOA acetyl-CoA There are carbon atoms (C) present in citrate. Step 2 coeruryme There is a total of molecule(s) of FADH2 produced during the entire series of reactions (steps 1 and 2). GGGGGG GOOG QUAD Krebs Cycle FADHI Which of the following molecules are created during the second stage of aerobic respiration and then leave to do work elsewhere in...
When a biological molecule is oxidized, the electrons are often captured by NAD, which is reduced to NADH. With that knowledge, identify if the substrate other than NADH or NAD in each reaction is being oxidized or reduced Diphosphoglycerale + NADH Glyceraldehyde phosphate + NAD Reduced Oxidized Isocrate + NAD > alpha-ketoglutarale + CO NADH Pyruvate NADH-> Lactate NAD- Malate. NAD Oxaloacetate ADH
E) the Krebs cycle 13) Pyruvate is the last product of glycolysis. Which statement below is TRUE? A) There is less energy in two molecules of pyruvate than in one molecule of glucose. B) There is more energy in 6 molecules of carbon dioxide than in 2 molecules of pyruvate. C) Pyruvate is in a more reduced state than glucose. D) There is more energy in pyruvate than in lactate. E) Pyruvate is in a more oxidized state than carbon...
30) How many ATP equivalents result from the total transformation of one glucose molecule after it has undergone glycolysis, transformation from pyruvate to Acetyl-CoA, and transformed through the Citric Acid Cycle? A) 2 ATP molecules B) 5 ATP molecules C) 12 ATP molecules D) 20 ATP molecules E) 32 ATP molecules
Most questions answered within 3 hours.
-
java
- A recursive method findR() to search for a number in list
(ArrayList)
- A...
asked 14 minutes ago -
Which of the following is an example of a screen against adverse
selection? [Mark All That...
asked 13 minutes ago -
A worker drives a 0.560 kg spike into a rail tie with a 2.76 kg
sledgehammer....
asked 19 minutes ago -
Assume the following information concerning two stocks that make
up an index. What is the price-weighted...
asked 22 minutes ago -
Suppose a firm has a retention ratio of 58 percent and net
income of $9.2 million....
asked 24 minutes ago -
1.A greater horizontal separation between the shallow and higher depth epicenters is indicative of:
A a...
asked 25 minutes ago -
(1). Which of the following molecules is most soluble
in hexane, C6H14?
NH3
CH3NH2
CH3OH
CH3CH3...
asked 24 minutes ago -
Calculate the speed of sound in water vapour (only) at 20 bar
and 350oC utilizing (a)...
asked 44 minutes ago -
Is the following operation of semaphore correct, please
explain.
signal (mutex) …. wait
(mutex)
Note:
wait...
asked 47 minutes ago -
Education influences attitude and lifestyle. Differences in
education are a big factor in the "generation gap."...
asked 1 hour ago -
A company with working capital of $397,337 and a current ratio
of 2.8 pays a $76,424...
asked 1 hour ago -
With 90% confidence, for sample mean 318.00, sample standard
deviation 13.20, and sample size 35, what...
asked 1 hour ago