Question

50 pts

write about Plasma membrane.​

Answer 1

Answer:

The plasma membrane is an essential membrane of the cell which plays an important role in the separation of the interior organelles of the cells from the external environment. The plasma membrane is a tough, rigid and flexible layer, found surrounding the cellular compartments. They are mainly involved in the membranes formation of the other organelles and also controls the transportation of substances across the membrane.

*hope it will help u

Answer 2

Answer:

.plasma membrane is made up of protein

.plasma membrane is selectively permeable

.it is present both in animal and plant

.it transfer all the nutrients in the cell as endoplasmic reteculum is connected to it

.as it is a selectively permeable so it only allows selected materials to enter