Transportation
GS 20
3 Movement of Substances Across the Plasma Membrane
Student's Copy
How can we smell our dinner being made in the room next door? diffusion diffusion diffusion.
10.17.14 Thinking Log 15. The cell membrane only lets certain things in. This is called being ____________ _____________. 16. Does diffusion use.
Diffusion & Osmosis. THE CELL MEMBRANE AND THE FLUID MOSAIC THEORY - explain how food And gases enter and leave the cell Flip flop theory Explains how.
Bell Work 1. If a membrane allows movement of only certain materials, it is called ___. a.Somewhat permeable b.Selectively permeable c.Somewhat impermeable.
CELL TRANSPORTATION Cell membranes are selectively permeable, controlling the entrance and exit of all nutrients, wastes and other molecules in order to.
By Chris Paine Essential Idea: Membranes control the composition of cells by active and passive transport. Membrane Transport.
Zoo- Pau Sci Paper
Chapter 7 Section 3 Cell Transport Part One- Passive Transport.
