In our derivation of the Nernst potential we made several assumptions, one of which was that...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
In our derivation of the Nernst potential we made several assumptions, one of which was that the concentration of the permeant ion(s) on each side of the cell membrane did not change as the problem went to completion. Assume a cylindrical cell of radius R meters and length L meters, having a membrane capacitance Ca farads/m2, one singly-charged permeant species, X, with an intracellular concentration of [X]i mol/L and an extracellular concentration of [X]o mol/L (assume that [X] > [X], so that some X moves out of the cell to In our derivation of the Nernst potential we made several assumptions, one of which was that the concentration of the permeant ion(s) on each side of the cell membrane did not change as the problem went to completion. Assume a cylindrical cell of radius R meters and length L meters, having a membrane capacitance Ca farads/m2, one singly-charged permeant species, X, with an intracellular concentration of [X]i mol/L and an extracellular concentration of [X]o mol/L (assume that [X] > [X], so that some X moves out of the cell to
Expert Answer:
Answer rating: 100% (QA)
hrge Q itne Vltge Vm nsidering the ylindril ell the bve equtin bemes Q ... View the full answer
Related Book For
Principles of heat transfer
ISBN: 978-0495667704
7th Edition
Authors: Frank Kreith, Raj M. Manglik, Mark S. Bohn
Posted Date:
Students also viewed these mechanical engineering questions
-
Derive an expression for the capillary height change h, as shown, for a fluid of surface tension Y and contact angle θ between two parallel plates W apart. Evaluate h for water at 20°C if W...
-
Derive an expression for the specific-heat difference cp - cv for (a) An ideal gas, (b) A van der Waals gas, and (c) An incompressible substance.
-
Derive an expression for the specific heat difference cp - cv for (a) An ideal gas. (b) A van der Waals gas. (c) An incompressible substance.
-
Zanny Mouldings has the following estimated costs for the year ahead: Directly used materials $25,100 Direct labor costs $62,300 factory chief salary $37,800 Ad spend 34.000 $ Heating and lighting...
-
The Anorexia data file on the text CD shows weight change for 72 anorexic teenage girls who were randomly assigned to one of three psychological treatments. Use software to analyze these data. (The...
-
Only one of the following four statements, which compare confirmation of accounts payable with suppliers and confirmation of accounts receivable with customers, is true. The true statement is that a....
-
Sherry Taft and I.aura Sims are opening Bank Compliance Consultants. The area is growing, and no competitors are located nearby. Their basic decision is how to organize the business. Taft thinks the...
-
Arm BCD is connected by pins to crank AB at B and to a collar at C. Neglecting the effect of friction, determine the couple M required to hold the system in equilibrium when θ = 0. -200mm---240...
-
A legal term referring to a patient's right to make his or her own treatment decisions based on the knowledge of the treatment to be administered or the procedure to be performed
-
PharmaCorp will be used as the main analytical procedure tasks you will want to focus on for this assignment. The other companies, Novartell and AstraZoro, will be used as industry comparisons. The...
-
Assume $1,000 face value. (1) How much would you have to pay to purchase one of these bonds? (2) What is each coupon payment? (3) What is the current yield? The accrued principal assumes an initial...
-
What is the difference between an accounting entity and a legal entity?
-
What is a standard approach to estimate an equity beta?
-
Consider Figure 11.10, which shows the locus of feasible contracts for the population of the nation of Pcoria. The indifference curves are concave, which represents the fact that consumers want full...
-
What are the potential pitfalls of analyzing a transaction like this one based on its IRR or cash multiple?
-
How do we estimate a firms unlevered cost of capital using data from comparable publicly traded firms?
-
Explain the foreman's response to the consultant (David Johnson). "Look, Mr. Johnson, we know how to make this new die-cut work, but what's in it for us? If we work the machine so the die-cut doesn't...
-
Find the inverse, if it exists, for the matrix. -1
-
A 3-m-long steel rod (k = 43 W/(mK), = 1.17 \ 105 m2/s) is initially at 20C and insulated completely except for its end faces. One end is suddenly exposed to the flow of combustion gases at 1000C...
-
The heat transfer rate from hot air at 100?C flowing over one side of a flat plate with dimensions 0.1 m by 0.5 m is determined to be 125 W when the surface of the plate is kept at 30?C. What is the...
-
A copper wire, 1/32-in.-OD, 2 in. long, is placed in an air stream whose temperature rises at Tair = (50 + 25t)?F, where t is the time in seconds. If the initial temperature of the wire is 50?F,...
-
Hydrogen gas is expanded reversibly and adiabatically from a volume of \(2.12 \mathrm{dm}^{3}\) at a pressure of \(4 \mathrm{~atm}\) and \(32^{\circ} \mathrm{C}\) until the volume is doubled....
-
If \(C_{P}=a+b T+C T^{2}\), derive a relation to the isobaric mean heat capacity \(\dot{Q}\).
-
A spherical balloon of 1 m diameter contains a gas at 120 kPa. The gas inside the balloon is heated until the pressure reaches 360 kPa. During heating the pressure of the gas inside the balloon is...
Study smarter with the SolutionInn App