By Juan colorado & Aaron Butler

Cell organelles

Cells have organelles that help it live It's like a city. The animal cell was name by swann and Hook name cells. Every organelle have different functions.

Eukaryopolis - The City of Animal Cells: Crash Course Biology #4

Lipid bilayer

The lipid bilayer is a thin polar membrane made of two layers of lipid molecules. These membranes are flat sheets that form a continuous barrier around cells. (The head of the lipid bilayer is polar and the tail are non-polar.) The tails prepale water and the head loves water. Head: Hydrophilic Tail:Hydrophbic

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The Plasma Membrane