Suggest a reason for the difference in percentage composition between the 2 cell surface membrane

Q: Osmosis 15. Contrast the following types of solutions: isotonic - hypertonic - hypotonic – -

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Q: Which substances cannot pass directly through the phospholipid bilayer of the plasma membrane.

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Q: Name Zona A Fill in the lodowing statement Dut is the movement of Osmosis BEAKER 10% BEAKER #2 CELL…

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A:

Q: The approximate thickness of the phospholipid bilayer is 10A 1 micro M 50A 150A 1nM

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Q: List 4 function of the plasma membrane

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Q: Please answer both, thank you

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Osmosis

In simple words, osmosis is the slow, gradual movement of a liquid through a membrane. But there are nuances to this process. For instance, there has to be an imbalance in the distribution of solute in the liquid on either side of the membrane, which has to be semipermeable. The liquid in the region with a lower solute concentration moves to the region with a higher concentration, thereby displacing the solution in the process. The objective is to equalize the concentration of molecules on both sides of the membrane; the displacement of liquid can be viewed as a byproduct of this equalization. Since there is no energy required to carry osmosis, it is considered a passive process.