Ask your own question, for FREE!
Biology 15 Online
OpenStudy (anonymous):

Which means of particle transport requires input of energy from the cell? A) Diffusion B) Osmosis C) Facilitated Diffusion D) Active Transport

OpenStudy (anonymous):

D) Active Transport

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!