Agenda 1/25 Inner Life of a Cell Bingo Cell Membrane Structure Review

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Presentation transcript:

Agenda 1/25 Inner Life of a Cell Bingo Cell Membrane Structure Review Types of Transport Practice Homework: Transport video and notes, Cell communication worksheet Turn in: both video notes

Warm Up Draw a sketch of the structure of the cell membrane, labeling and explaining any important parts

The Plasma Membrane This is a nice illustration of the plasma membrane. Ask if this this an animal cell membrane or plant cell membrane. Answer- Animal cell membrane because it contains the extracellular matrix and cholesterol is seen in the phospholipid bilayers. Point out the following The ECM found on the outside of the plasma membrane Intrinsic (integral) and extrinsic (peripheral) proteins The cytoskeleton Glycolipids and glycoproteins are molecules containing sugar residues on them and are typically used in cell to cell recognition.