diffusion

Question 1

what are the three different kinds of passive transport

Answer 1

diffusion
facilitated diffusion
osmosis

Question 2

how can there be movement of passive transport of diffusion

Answer 2

if the membrane is permeable
if the particle does not have a charge
if the particle is soluble

Question 3

what is diffusion

Answer 3

diffusion is the movement of gas or liquid particles from an area of high concentration to an area of low concentration until evenly distributed