Question: During an action potential, Na+ ions move into the cell at a rate of about 3 X 10-7 mol/m2 s. How much power must be
During an action potential, Na+ ions move into the cell at a rate of about 3 X 10-7 mol/m2 ∙ s. How much power must be produced by the “active Na+ pumping” system to produce this flow against a+ 30-mV potential difference? Assume that the axon is 10cm long and 20μm in diameter.
Step by Step Solution
3.54 Rating (157 Votes )
There are 3 Steps involved in it
The power is the work done per unit time The work done to move a charge throu... View full answer
Get step-by-step solutions from verified subject matter experts
Document Format (1 attachment)
P-E-E-C (74).docx
120 KBs Word File
