Daily Warm up 9/17/10 H What two things must happen for diffusion to occur? Define these three words: Isotonic solution, Hypotonic, Hypertonic. (where is there more water…

Daily Warm up What two things must happen for diffusion to occur? Define these three words: Isotonic solution, Hypotonic, Hypertonic. (where is there more water in each scenario)…

Daily Warm up 9/17/10 What two things must happen for diffusion to occur? Define these three words: Isotonic solution, Hypotonic, Hypertonic. (where is there more water in…

The Cell (Plasma) Membrane Gateway to the Cell Functions of Cell Membrane Protective barrier Regulates transport in & out of cell (selectively permeable) Allows cell…

Copyright Pearson Prentice Hall Homeostasis & Membrane Transport Copyright Pearson Prentice Hall Copyright Pearson Prentice Hall Cell Boundaries All cells are surrounded…

The Plasma Membrane - Gateway to the Cell Photograph of a Cell Membrane Cell Membrane The cell membrane is flexible and allows a unicellular organism to move Homeostasis…