Lecture 4
As biology cell membranes colstons
Dialysis lab
Origins daily
Bacterial structures
Chapter 3
The Cell Membrane. What kinds of materials does a cell need to survive?
Splash Contents Chapter Introduction Living Systems as Compartments 3.1Exchanged Materials 3.2Membrane as Barrier How Cells Exchange Materials 3.3Diffusion.
Do Now: Answer the pre-lab questions on the front page of your handout.
The Structure and Transport of Materials across - Cell Membranes.
AP Biology 2007-2008 The Cell Membrane AP Biology 2 The Structure of A Cell ALL cells have a cell membrane A thin, flexible barrier around the cell.
