Jose puts a drop of food dye into a glass of water and observes the dye forming colorful swirls before eventually turning the water green. This observation can be explained by • facilitated diffusion o active transport • simple diffusion • polarity

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Q: Which of the following is not true about Active transport

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Q: Define Diffusion in your own words

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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.