Question

How is phospholipid bilayer arranged? and why does it arrange that way?

Answer 1

it arrange for the suitable passing of molecules through this..some molecules are large in size which needs more energy for passing but some are not so that's why it will arranged

Answer 2

Function of Phospholipids- In this bilayer, the phospholipids are arranged so that all the hydrophillic heads are pointing outward and the hydrophobic tails are pointing inward. This arrangement comes about because the areas both outside and inside your cell are mostly water, so the hydrophobic tails are forced in.