Cell membranes
Cell Membranes Osmosis and Diffusion. Functions of Membranes 1. Protect cell 2. Control incoming and outgoing substances 3. Maintain ion concentrations.
Nucleus. The computer or brain of the cell. Controls everything.
Cell Membranes Osmosis and Diffusion Visi t ww w.w orld ofte ach ing. co m For 100 s of free po wer poi nts.
Membrane transport1
Biology Review
Biology review
B4 B5 B6 Revision B4 The Processes of life B6 Growth and Development B6 Brain and Mind.
HLTH 340 Lecture A3W2013 1 HLTH 340 Lecture A3 Toxicokinetic processes: absorption (part-2) carrier-mediated transport NOTICE: These materials are subject.
Cell Membranes Osmosis and Diffusion Functions of Membranes 1.Protect cell 2.Maintain homeostasis 3. Selectively permeable - allows some molecules in,
Cell Membrane & Cell Transport. About Cell Membranes* 1.All cells have a cell membrane 2.Functions: a.Controls what enters and exits the cell to maintain.
Unit 2.2 Check and Reflect Target Knowledge : 1.I can predict the movement of molecules across a gradient. 2.I know the difference between active and.
