Question

What is active transport

Accepted Answer

Uses carrier proteins to move molecules across the membrane against a concentration gradient and uses energy in the form of ATP which hydrolyses to give ADP and Pi(inorganic phosphate).
Active transport goes from low concentration to high concentration.

Front	What is active transport
Back	Uses carrier proteins to move molecules across the membrane against a concentration gradient and uses energy in the form of ATP which hydrolyses to give ADP and Pi(inorganic phosphate). Active transport goes from low concentration to high concentration.

Active Transport Concentration Carrier Proteins Move Molecules Membrane