Na+/K+Na raised to the positive power / K raised to the positive power
gradient established by primary transport allows the sodium-glucose cotransporter (SGLT) to pull glucose into epithelial cells against its concentration gradient alongside entering sodium ions. role of active transport
Every natural law of the cell said K+ should stay put. Diffusion would never push him out; in fact, it would beg him to stay where he was abundant. But K+ felt a strange pull. Not toward balance, but toward purpose . Na+/K+Na raised to the positive power / K
Active transport functions as the molecular engine of the cell, sacrificing chemical energy ( But K+ felt a strange pull
By the end of the shift, the gradients were restored. Sodium was high outside, Potassium was high inside. The electrical voltage across the Membrane was fully charged, like a ticking time bomb of potential energy.