Active transport requires energy in form of ATP to occur.
ACTIVE TRANSPORT:
Active transport is a form of cellulartransport in which molecules or substances move against concentration gradient i.e. from region of low concentration to high concentration.
Due to this movement against concentration gradient, energy in form of ATP is required to move the molecules.
Example of active transport in living cells is the sodium-pottasium ion pump.
Learn more at: https://brainly.com/question/12133248?referrer=searchResults
