Differences between diffusion and active transport?

Answer:
Diffusion occurs only due to the concentration gradient i.e. slovent move from its high concentration to low concentration side, where as active transport also take use of energy mostly in the form of ATP in living beings and can occur against concentration gradient.
First answer by Gauravmicro. Last edit by Gauravmicro. Contributor trust: 233 [recommend contributor recommended]. Question popularity: 0 [recommend question].