Chemistry of Life, The Journey of a Carbon Atom

Asking for the bend the protein gives you the double bond and gives you a name tag, it says "Unsaturated Lipid", not really knowing what that means you continue traveling but eventually you reach a dead end, there is a small opening in the membrane that says "Liquids only" luckily that bend the protein gave you allows you to move much more freely, like a liquid, and you don't need the help of a gate to squeeze through


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