Differentiate bet

Plasma Membrane is a type of phospholipid layer available in all types of cells. It protects the protoplasm and checks the passage of molecules inside the cell. Whereas the cell wall is found in the plant cell, fungi, bacteria only. It protects the cell from the external shocks, and also provides rigidity and shape to the cell. Therefore, the cell wall is the outermost boundary of the cell, on the other hand, the plasma membrane is present in the inner lining of the cell.

OR

a) Cartilage is a flexible connective tissue found in many parts of the body. It can bend a bit but resists stretching. Its main function is to connect bones together. It is also found in the joints, the rib cage, the ear, the nose, the throat, and between the bones of the back.

b) Areolar tissue is the most widely distributed connective tissue in the animal body. Located in the skin, areolar tissue binds the outer layers of the skin to the muscles lying underneath. They are also found in, around the mucous membranes, surrounding nerves, blood vessels, and various other body organs.