Question

describe any two types of cell movement.

Answer 1

Two types of cell movements
I) Diffusion - It is a passive type of movement in which flow occurs from higher concentration to lower concentration till they are equalised.

II) Facilitated diffusion-In this diffusion carrier lroteins are involved which help the flow from higher concentration to lower concentration.


#Hope it helps.

Answer 2

Osmosis: it is the movement of solvents frm its higher concentration to lo concentration.it is of 2 types.
Endo osmosis:
Movement of solvent into the cell when placed in hypotonic soln
Exo osmosis
Movmnt of solvent out the cell when placed in hypertonic soln