The breakdown of glucose to pyruvate utilizes the free energy of 2 ATP molecules; however, the synthesis

Question:

The breakdown of glucose to pyruvate utilizes the free energy of 2 ATP molecules; however, the synthesis of glucose from pyruvate requires 4 ATP. Using the basic ideas of thermodynamics presented in this chapter, provide a thermodynamic explanation.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Fundamentals of biochemistry Life at the Molecular Level

ISBN: 978-0470547847

4th edition

Authors: Donald Voet, Judith G. Voet, Charlotte W. Pratt

See More Books

Question Posted: Apr 30, 2016 02:24 PM

See More Questions

What is the pH of an aqueous solution that is 0.0030 M pyruvic acid, HC3H3O3? (Pyruvic acid forms during the breakdown of glucose in a cell.)
For parts (a) and (b) of this problem, use the following standard reduction potentials, free energies, and nonequilibrium concentrations of reactants and products: ATP = 3.10 mMPi = 5. mM 5.90ADP =...
Arsenate (AsO), a structural analog of phosphate, can act as a substrate for any reaction in which phosphate is a substrate. Arsenate esters, unlike phosphate esters, are kinetically as well as...
Using the data provided in BE19-21, determine the ending balance of the plan assets and indicate the funded status of the plan at the end of the year under U.S. GAAP. In BE19-21 Armando Hernandez...
Jefferson is a grade school teacher whose annual income from teaching is $30,000. He has always enjoyed bowling, and his local pro urged him to turn professional. He subsequently begins working for...
Determine missing information for a job order The following information pertains to Job 712 that Gillman Manufacturing Company completed during January 2011. Materials and labor costs for the job...
Consider the cooler, $\mathrm{H} 2$, in the monochlorobenzene separation process in Figures 7.21 and 7.22. Assume that the heat is transferred to an infinite reservoir of cooling water at...
Blue Ridge Power and Light Company generates electrical power at four coal-fired power plants along the eastern seaboard in Virginia, North Carolina, Maryland, and Delaware. The company purchases...
According to the theory of strength, the bending moment of the hyperstatic beam at the central support is Mt = 27.5625 MNm . Solve the support reactions of the beam and draw the bending moment...
Lake Company obtained authorization to issue 10-year bonds with a face value of $5 million. The bonds are dated June 1, 2011, and have a contract rate of interest of 6 percent. They pay interest on...
Based on your reading in this chapter, suggest simple criteria for a reasonable definition of life.
What is the rationale and significance of the Miller and Urey experiments?
The makers of the car shown in Fig. 8.5 plan to market it in Europe. If the car covers 120,000 miles $(193,000 \mathrm{~km})$ over its life and consumes on average 9.5 litres per \(100...
Suppose Goodyear Tire and Rubber Company has an equity cost of capital of 8.5%, a debt cost of capital of 7.1%, a marginal corporate tax rate of 33%, and a debt-equity ratio of 2.4. Assume that...
What are the problems associated with conventional WBSs?
Suppose Clorox can lease a new computer data processing system for $972,000 per year for five years. Alternatively, it can purchase the system for $4.25 million. Assume Clorox has a borrowing cost of...
Prokter and Gramble (PKGR) has historically maintained a debt-equity ratio of approximately 0.16. Its current stock price is $48 per share, with 2.6 billion shares outstanding. The firm enjoys very...
Riverton Mining plans to purchase or lease $290,000 worth of excavation equipment. If purchased, the equipment will be depreciated on a straight-line basis over five years, after which it will be...
The 120 shareholders of a corporation are voting for a new board of directors. Shareholders receive one vote for each share they own. Would it be possible for one shareholders votes to choose the new...
Provide a draft/outline of legal research involving an indigenous Canadian woman charged with assault causing bodily harm under (Sec 267b) of the Criminal Code, where the crown wants a 12-month jail...
For the same enzyme sample described in Problem 25, what would your results show if a reversible inhibitor is present? In Problem 25 Based on some preliminary measurements, you suspect that a sample...
For the same enzyme sample described in Problem 25, what would your results show if a reversible inhibitor is present? In Problem 25 Based on some preliminary measurements, you suspect that a sample...
At what concentration of S (expressed as a multiple of KM) will vo = 0.95Vmax?
A portfolio has a standard deviation of 25%. The correlation of the portfolio and the market is 1. If the risk-free rate is 3.2%, the expected return on the market portfolio is 11%, and the standard...
(6 pts.) The following gas phase reaction system is conducted in an isothermal constant volume batch reactor. The reactor is charged with pure A with an initial concentration CAO AB ri = k CA B D r2...
Based on the NPV and IRR investment criteria, should your company introduce a new candy flavor? 1) Should the cost of a marketing survey be included in your decision? Why or why not? 2) Calculate the...

The breakdown of glucose to pyruvate utilizes the free energy of 2 ATP molecules; however, the synthesis

Question:

Step by Step Answer:

Since the synthesis of glucose requires more ATP input than the amount produced during glucose degra...View the full answer

Fundamentals of biochemistry Life at the Molecular Level

Students also viewed these Medical Sciences questions