Chapter 3.2, Problem 1CYP

Summary Introduction

To analyze:

All living cells are surrounded by a plasma membrane that made up of embedded protein and lipid (cholesterol molecules). The fundamental structure of the plasma membrane is the phospholipid bilayer and protein that arranged back-to-back.

Introduction:

The plasma membrane is a thin layer that forms the outer boundary of a living cell. The plasma membrane is also cover whole an internal cell organelles compartment. The plasma membrane is specifically allowed permeable of a few molecules that enter and exit by the cells. The plasma membrane is selectively allowed to permeable a few ions and organic molecules. As well as, regulates the movement of some substances that come in and come out from the cells.