Active transport: Is the energy-driven transportation

Active transport is the energy-driven transportation of ions, small molecules, and solutes, divided into two types- Primary and Secondary active transport . Active transport is an energy-driven process where membrane proteins transport molecules across cells, mainly classified as primary or secondary, based on how energy is coupled to fuel these mechanisms. The former constitutes the means by which a chemical reaction, e.g., ATP hydrolysis, powers the direct transport of molecules to establish specific concentration gradients, as seen with sodium/potassium-ATPase and hydrogen-ATPase pumps. The latter employs those established gradients to ... The uptake of glucose in the intestine of the human body and also the uptake of minerals or ions into the root hair cells of the plants are some of the examples of active transport . Types of Active transport There are two types of active transport namely – Primary active transport and secondary active transport . Primary active transport In this process of transportation, the energy is utilized by the breakdown of the ATP – Adenosine triphosphate to transport molecules across the membrane ... Learn what active transport is, how it works, and why it is important for cells. Find out the differences between primary and secondary active transport , and see examples and diagrams.