Plasma membranes contain many different types of lipid molecules. What are the three main types of lipid molecules found in plasma membranes? How are the three types similar, and how are they different?

Q: Name the three major divisions of the brain and their component parts.

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Q: Which of the following statements regarding Darwin and his theory of evolution is false? Darwin…

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Q: Matching Type. Match column A with the correct answer in column B. Write only the letter of correct…

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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.