Question

write about the Semipermeable membrane​

Answer 1

Answer:

The osmotic pressure phenomenon involves the use of semipermeable membrane.

It is a film such as cellophane which has pores large enough to allow the solvent molecules to pass through them. These pores are small enough not to allow the passage of large solute molecules or ions of high molecular mass through them. The semi permeable membrane selectively allows passage of solvent molecules.

Answer 2

Answer:

semipermeable membrane is the membrane of the cell which is called so because it allows the entry of only some substances and not all.