Types Of Active Transport Patched Jun 2026

Primary active transport is the most direct form of transport. In this process, the cell uses chemical energy (ATP) directly to move substances across the membrane.

The cell membrane invaginates to engulf external material, forming a vesicle inside the cell. Subtypes include phagocytosis ("cell eating" of solid particles), pinocytosis ("cell drinking" of fluids), and receptor-mediated endocytosis (specific uptake of ligands). types of active transport

Primary active transport uses from ATP hydrolysis to pump solutes across the membrane. The breakdown of ATP alters the shape of the transport protein, moving the bound solute to the opposite side. Sodium-Potassium Pump ( Primary active transport is the most direct form