Question: Some organisms use glycerol as a carbon energy source, and it is also an intermediate in fructose metabolism. (a) Write equations for the reactions required

Some organisms use glycerol as a carbon energy source, and it is also an intermediate in fructose metabolism.
(a) Write equations for the reactions required to oxidize glycerol to pyruvate.
(b) Compare the ATP yield of two molecules of glycerol versus one molecule of glucose in glycolysis.
(c) Does the anaerobic fermentation of glycerol maintain the redox balance of the cell? Explain.

Step by Step Solution

★★★★★

3.52 Rating (159 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a Glycerol can be converted to pyruvate through reactions catalyzed ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

930-M-S-B-C (1377).docx

120 KBs Word File

Students Have Also Explored These Related Biochemistry Questions!

Write equations for the reactions of furan with a. Br2 b. HNO3 c. CH3COCl (acetyl chloride), SnCl4

Write equations for the equilibria involving carbon dioxide in water.

Write equations for the reactions of maleic anhydride (see eq. 10.37) with a. Water b. 1-propanol c. Ammonia

undefined Three disease-carrying organisms decay exponentially in lake waster according to the following model: p(t) = Ae-1.5t + Be-0.3t + Ce-0.05t where p is the combined population of all three...

Penicillins are a type of antibiotic that disrupt the synthesis of bacterial cell walls. Why don't penicillins kill human cells when they are used to treat bacterial infections? Select the one best...

1.Illustrate your interpretation of each organisms appearance. Write the number and the name (from 1b) next to the drawing. 2. Prepare a dichotomous key for these organisms so that your fellow aliens...

Aerobic organisms transfer electrons from reduced fuel molecules to O2, forming H2O. Some anaerobic organisms use nitrate (NO3-) as an acceptor for electrons from reduced fuel molecules. Use the...

Another way of producing highly crosslinked polyesters is to use glycerol. Alkyd resins are a polymer of this type. The polymer forms very tough coatings when baked onto a surface and is used in...

Microorganisms are an essential part of the web of life in every environment. Microorganisms in the oceans and in bodies of fresh water capture energy from sunlight and store it in molecules that...

Please answer in Matlab code by typing problems out in program thanks Three disease-carrying organisms decay exponentially in lake water according to the following model: (t) = Ae-1.51 + Be-0.3t +...

Why are consolidated workpapers used in preparing consolidated financial statements?

The seed number S. Consider the following data on 20 plants. Find the following for the given measurement. a. The sample mean. b. The sample median. c. The trimmed means tr(5), tr(10), and tr(20)....

54. LO.3, 8 This year Maria Gomez works 1,200 hours as a computer consultant, 320 hours in a real estate development business, and 400 hours in real estate rental activities. Juan, her husband, works...

The Minitab output for a random sample of data is shown below. Some of the quantities are missing. Compute the values of the missing quantities Variable N Mean SE Mean StDev Variance Min. Max. X 9...

5-Azacytidine is a reagent that suppresses DNA methylation through its conversion to 5-azadeoxycytidine triphosphate. Outline a metabolic pathway leading from Aza-C to Aza-dCTP.

Briefly explain why CpG islands might have come to be underrepresented in eukaryotic genomes.

Explain how a gene knockdown reagent, such as RNAi or a morpholino, could interfere with expression of a gene without affecting the rate of transcription of the target gene.

The Matterhorn Corporation is trying to choose between the following two mutually exclusive design projects: If the required return is 11 percent am) the company applies the profitability index...

Market segmentation involves aggregating prospective buyers into groups that have common needs and will: pay attention to marketing messages. respond similarly to a marketing action. be responsive to...

Find the average age of these 10 pennies, which is the value of x. Perform a test with the null hypothesis that ? is equal to the value obtained for all 50 pennies and the alternative hypothesis that...