lipid bilayer

What Determines Whether Something Will Pass The Lipid Bilayer?

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What Determines Whether Something Will Pass The Lipid Bilayer? Three primary factors determine whether a molecule will diffuse across a cell membrane: concentration, charge and size. What determines whether something will pass the lipid bilayer What 2 things pass easily? Ions and large polar molecules cannot pass through the lipid bilayer. But more specifically, whether

What Is The Role Of A Phospholipid Bilayer?

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What Is The Role Of A Phospholipid Bilayer? The phospholipid bilayer is critical in maintaining the integrity of the cardiomyocyte, as it forms a permeability barrier that provides a physical interface between the inside and the outside of the myocyte. It also contains key enzymes and ion channels that regulate ionic gradients across the cell