Role Of Active Transport !!better!! -

Left to nature—specifically, passive transport —this balance would have been impossible. Nature dictates that things move from high concentration to low concentration. Sodium wanted to rush in , and Potassium wanted to leak out . The city should have collapsed into equilibrium long ago.

Difusion watched the city come alive. Because of the gradients the Pumps had created, nerve impulses fired instantly across the skyline. Muscles contracted. Signals flashed. The city was alert, alive, and dry. role of active transport

: The balance between active ion pumping and passive ion leaking stabilizes intracellular solute concentrations, keeping cell volume constant. 5. Generating Membrane Potential and Bioelectricity Left to nature—specifically