Slide 1 Registration Open House—Thursday, Jan. 29 th – 6:00-8:00pm (Room #246) Sign-sheet is on the table by the door…sign up for 20-minute time slot = CAN CREDIT on…

Slide 1 “Materials move across the cell’s membranes” Section 2.3 Slide 2 Do Now What is the purpose of the cell membrane in a cell? What goes in and out of our cells?…

Slide 1 Cellular Transport Notes Ch. 3.4 Slide 2 About Cell Membranes 1.All cells have a cell membrane 2.Functions: a.Controls what enters and exits the cell to maintain…

Slide 1 Diffusion & Osmosis Slide 2 Define Diffusion Slide 3 The movement of molecules from a area in which they are highly concentrated to a area in which they are less…

Slide 1 Slide 2 Chap 8.Cellular Transport and the Cell Cycle To help keep you healthy, –materials must be transported through cell membranes, and Slide 3 CHAPTER OBJECTIVES…

Slide 1 Diffusion & Osmosis Slide 2 THE CELL MEMBRANE AND THE FLUID MOSAIC THEORY - explain how food And gases enter and leave the cell Flip flop theory Explains how…

Slide 1 The Cell in its Environment 6 th Grade Text, Chapter 5-1 Slide 2 CELL MEMBRANE “THE DOOR MAN” The cell membrane is selectively permeable. That is… it regulates…

Slide 1 Chapter 3: Cells Clicker Questions by Kristen Curran, University of Wisconsin-Whitewater Slide 2 Which feature below is only found in eukaryotic cells? 1.Ribosomes…

Slide 1 Catalyst: December 9th, 2013 o Complete problems: o You will be timed. THIS IS OUR LAST COMPLETION ALA. (We will begin grading for correctness after the break.) Slide…

Slide 1 Cell Membranes Osmosis and Diffusion This Powerpoint is hosted on www.worldofteaching.comwww.worldofteaching.com Please visit for 100’s more free powerpoints Slide…