Question

Name the fctors which allow the movement of the body across the plasm membrane?

Answer 1

hey...
here is your answer...

the movement of the particles across the plasma membrame is termed as osmosis. The molecules are transferred from higher concentration to lower concentration through the semi permiable membrane and acording to the movement of the particles it is further devided into two parts.....
1) exosmosis
2)endosmosis

Answer 2

Osmosis is simply the diffusion of water across a membrane - again from high to low concentration. In order to move against the concentration gradient (from low to high concentration), particles must undergo active transport. ... Size is another factor that affects the movement of molecules across a semipermeable membrane