4. The movement of sodium and potassium ions via sodium channeland potassium channel proteins is
A. Active Process B. Passive process C. Both D. None of theabove
5. The Na/K voltage gated channel protein uses __________ tomove sodium and potassium across the plasma membrane.
6. The ion, which conduct electricity, is:
a. A charged atom b. a charged molecule c. Both A and B arecorrect d. none of these are correct
7. In a resting membrane potential, the inside of a cell is____________, and the cell exterior is _____________.
8. The resting membrane potential, if measured by a voltmeter is________mV.
9. The area of the neuron that receives the stimulus is______________.
10. The area of the neuron that transmits the impulse is__________.
11. The dendrite and cell body of the neuron contains thefollowing protein
A. Neurotransmitter receptor B. sodium channel C. Na/K pump D..all of the above
