Use Atp: Does Secondary Active Transport

The energy transfer flow can be visualized as follows:

If you’ve ever studied cellular biology, you’ve likely encountered the term . And if you’re like most students, you’ve probably asked yourself: "Wait, does this process use ATP or not?" does secondary active transport use atp

Secondary active transport does not use ATP directly. The transport protein does not bind or hydrolyze ATP. The energy for the movement of the target substrate is derived strictly from the electrochemical gradient of a driving ion (usually sodium). The energy transfer flow can be visualized as