Cells Cells DI Biology Mrs. Naples Discovery of the Cell Discovery of the cell Robert Hooke 1665 First to use a compound microscope to look at âcellsâ A compound microscope…

* Cell Membrane controls Homeostasis It balances the ___________ and _________ of the cell. ___________ is maintained by plasma membrane controlling what _______ and _________…

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…

Slide 1 Cell Organelles Cell Theory Virchow, Schleiden and Schwann Every organism is composed of one or more cells Cells are the smallest units having properties of life…

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

Chapter 5: Cell Structure and Function 5-1 The Cell Theory The Cell Theory All living things are made of cells Cells are the basic units of structure and function in living…

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…

PowerPoint Presentation Understanding Homeostasis at the Cellular Level Transportation of Materials Across the Cell Membrane 1   The Cell Membrane 2   Cell or…