Active Transport - The Definitive Guide

active transport  Active transport is the term given to the carrier-mediated transfer of a drug against its electrochemical gradient In addition to exhibiting selectivity and In cellular biology, active transport is the movement of molecules or ions across a cell membrane from a region of lower concentration to a region of higher

ภาพที่ การแลกเปลี่ยนไอออนและสารละลายผ่าน Membrane โดยกระบวนการ Simple diffusion Facilitated diffusion และ Active transport Page 4 ก&  Active transport is the process of moving molecules across a cellular membrane through the use of cellular energy

Examples of active transport include the Sodium-Potassium Pump , the Na+glucose symporter , and endocytosis and PRIMARY ACTIVE TRANSPORT Primary active transport occurs in the absence of or against the existing electrochemical gradient, and is powered by metabolic energy