A cell has a resting membrane potential of -70 mV and E_Na = + 60 mV and E_K = - 90 mV. If g_Na 0 in this cell, A) The driving force for Na⁺ is 60 mV, meaning it will enter the cell B) The driving force for Na⁺ is 60 m V, m eaning it will exit the cell C) The driving force forNa⁺ is -10 m V, m eaning it will enter the cell D) The driving force for Na⁺ is + 10 mV, m eaning it will enter the cell E) The driving force for Na⁺ is -130 mV, meaning it will enter the cell

Question

A cell has a resting membrane potential of -70 mV and E_Na = + 60 mV and E_K = - 90 mV. If g_Na >0 in this cell, A) The driving force for Na⁺ is 60 mV, meaning it will enter the cell B) The driving force for Na⁺ is 60 m V, m eaning it will exit the cell C) The driving force forNa⁺ is -10 m V, m eaning it will enter the cell D) The driving force for Na⁺ is + 10 mV, m eaning it will enter the cell E) The driving force for Na⁺ is -130 mV, meaning it will enter the cell

Quizplus · Accepted Answer

The Answer of A cell has a resting membrane potential of -70 mV and E_Na = + 60 mV and E_K = - 90 mV. If g_Na >0 in this cell, A) The driving force for Na⁺ is 60 mV, meaning it will enter the cell B) The driving force for Na⁺ is 60 m V, m eaning it will exit the cell C) The driving force forNa⁺ is -10 m V, m eaning it will enter the cell D) The driving force for Na⁺ is + 10 mV, m eaning it will enter the cell E) The driving force for Na⁺ is -130 mV, meaning it will enter the cell

A Cell Has a Resting Membrane Potential of -70 MV