Question

write a short.note on plasma membrane​

Answer 1

Answer:

plasma membrane is the outer membrane which protects the cell

Answer 2

Answer:

Plasma Membrane

Explanation:

These act as an Security guard since they allow only Elements which are really required for the cells and these also have some carrier proteins for only some elements which ultimately helps in transport of the elements which are not able to transferred ...... carrier proteins like PORINS for Ions, AQUAPORIN for water.... these contain lipid which is hydrophobic with water i.e, insoluble in water , these also protect the cell.... Thank you