shaniahhduhh shaniahhduhh
  • 21-07-2017
  • Biology
contestada

why does water need a protein channel to move across the cell membrane?

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elskywalker
elskywalker elskywalker
  • 21-07-2017
because water is a polar molecule and can be repelled by the air zone formed by the tails of the phospholipids in the phospholipid bilayer of the mambrane
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