CHAPTER 4 A TOUR OF THE CELL. Sect. 4.2 Cell Size -Most cells are between 1 & 100um in diameter (Fig. 4.2A p. 54) -Plasma membrane (PM): selective barrier.
Cell Structure and Function Part 1: Cell intro and the plasma membrane.
4/13/2006J. R. Lingappa, Pabio 552, Lecture 61 Plasma Membrane, Lecture Outline 1. Function 2. Structure A. Phospholipid (PL) bilayer: bilayer organization;
Membrane Structure 1.Creation of the first cell and membrane The two most important elements of cellular life—the boundary that separates the “inside”
Membrane Structure and Function. Membrane Function Membranes organize the chemical activities of cells. The outer plasma membrane – forms a boundary between.
Chapter 5: Membrane Structure and Function (Outline) Plasma Membrane Structure and Function Phospholipids and proteins Fluid-Mosaic Model Carbohydrate.
Cell Facts and Tissues (rev 3-10) Cells are the smallest structural and functional unit of life All cells are surrounded by a thin, outer membrane called.
Membrane Structure
Bulk Transport/Vessicular Traffic