membrane diffusion and passive transport

Author: mariami tataradze
Keywords: membrane, diffusion, easy diffusion
Annotation:

My work discusses membrane diffusion and passive transport. The principal components of plasma membrane are lipids, protain and carbohydrate groups that are attached to some of the lipids and proteins which selectively permeable to ions and I organic molecules and regulates the movement of substances in and out of cells. In additon also discuss structure the composition, structure and functions of the plasma membrane. Besides I am going to talk about the transport of substances in the biological membrane. The substances in the cell reaches two basic ways: passive and active transport. We will form the types of passive transport: diffusion and easy diffusion. Determine the diffusion speed and saturation phenomenon.