A neuron has the following ionic concentrations inside and o
     A neuron has the following ionic concentrations inside and outside the cell:      
 
  
  Solution
A NEURON HAS THE FOLLOWING IONIC CONCNETRATION SINSIDE AND OUTSIDE THE CELL
OUTSIDE
INSIDE
X+ 20mM
X+ 400mM
ANSWR
y+ 400mM
y+ 20mM
z+ 420mM
z+ 420mM
the sodium/potassium ATPase produces
X+ 20mM
X+ 400mM
ANSWR
| OUTSIDE | INSIDE | |
| X+ 20mM | X+ 400mM | ANSWR | 
| y+ 400mM | y+ 20mM | |
| z+ 420mM | z+ 420mM | 

