Cell membrane. What is a lipid? What is a lipid?What is a lipid? A fat molecule that doesn’t like water (Hydrophobic)A fat molecule that doesn’t like.

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Presentation transcript:

Cell membrane

What is a lipid? What is a lipid?What is a lipid? A fat molecule that doesn’t like water (Hydrophobic)A fat molecule that doesn’t like water (Hydrophobic) ie: water fearingie: water fearing

Cell Membrane The cell membrane or plasma membrane is made up of a phospholipid bilayer.The cell membrane or plasma membrane is made up of a phospholipid bilayer. Phospholipids are lipids with a phosphate group attached to them.Phospholipids are lipids with a phosphate group attached to them. Proteins are embedded in the membrane.Proteins are embedded in the membrane.

Draw this!