You are presented with the question "Vesicle transport is a form of _." and the following answer choices: 
- diffusion
 - animals
 - communication
 - movement
 - direct energy
 - resistance
 - Vibrations.
 - motion

Now knowing that vesicle transport requires energy, so it is also a form of active transport and active transport is another form of diffusion, choose the best answer.


 

 diffusion        