Here is the short assignment about the Cell Membrane that students started on Wednesday.
Pages 204 -205 and Figure 7-13 on the bottom of 204
1.Draw a simplified version of the diagram.
2.Identify and describe the functions of each of the components that make up a cell membrane:
§Lipids (hydrophilic head and hydrophobic tail)
3.Why is The Fluid Mosaic Model a good description of the cell membrane?
4.Some substances can cross the cell membrane…others cannot. Why?
5.The membrane is said to be Selectively Permeable. What does this mean?
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