Question

How movement of particles take place in plasma membrane ​

Answer 1

Answer:

One method of movement through the membrane is diffusion. ... Diffusion is a random movement of molecules down the pathway called the concentration gradient. Molecules are said to move down the concentration gradient because they move from a region of higher concentration to a region of lower concentration.

Answer 2

Answer:

One method of movement through the membrane is diffusion. ... Diffusion is a random movement of molecules down the pathway called the concentration gradient. Molecules are said to move down the concentration gradient because they move from a region of higher concentration to a region of lower concentration.