1. Explain what is happening in this clip. 2. Objective: You will be able to explain how molecules move across a semi-permeable membrane due to a concentration gradient.…

1.Diffusion & Osmosis2. Define Diffusion 3. Define Diffusion The movement of molecules from a area in which they are highly concentrated to a area in which they are less…

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 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…

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

Diffusion & Osmosis Schema Activator Evaluate the following claims: 9 out of 10 people surveyed say that the bag lunches at GPA are among the best theyâve ever had 100%…

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

Activities in the Cell Ch. 4.1 About Cell Membranes All cells have a cell membrane Functions: Controls what enters and exits the cell to maintain an internal balance called…

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