Let's say you have neurons in a petrie dish bath in a solution in which the extracellular K+ concentration is 5 mM and the intracellular concentration is 100 mM. Now you flood the dish with a solution containing K+ at 115 mM. What will be the Equilibrium Potential now for the cell (rounded up to the next integer)? O O mv O 4 mv O 70 mv O -70 mv

Human Physiology: From Cells to Systems (MindTap Course List)
9th Edition
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Lauralee Sherwood
Chapter4: Principles Of Neural And Hormonal Communication
Section4.1: Introduction To Neural Communication
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Let's say you have neurons in a petrie dish bath in a solution in which the extracellular K+
concentration is 5 mM and the intracellular concentration is 100 mM. Now you flood the dish with a
solution containing K+ at 115 mM. What will be the Equilibrium Potential now for the cell (rounded
up to the next integer)?
O O mv
O 4 mv
O 70 mv
O -70 mv
Transcribed Image Text:Let's say you have neurons in a petrie dish bath in a solution in which the extracellular K+ concentration is 5 mM and the intracellular concentration is 100 mM. Now you flood the dish with a solution containing K+ at 115 mM. What will be the Equilibrium Potential now for the cell (rounded up to the next integer)? O O mv O 4 mv O 70 mv O -70 mv
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