72.3k views
0 votes
Why is energy needed for active transport?

1 Answer

0 votes
because it is pumping particles, such as proteins, ions and sugar molecules, against a concentration gradient: from areas of lower to higher solute concentration...
User Aiko West
by
8.4k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.