PLEASE ANSWER C AND D Fill out the boxes below about saturated and unsaturated fatty acid tails including the details asked for in the first column: Saturated Unsaturated Draw ONE phospholipid with that type of tail. B. Describe the type of bonds and the atoms those bonds are between that define the tail as saturated and unsaturated. Saturated tails haven't any double bonds and as a result, have straight unkinked tails. Unsaturated tails have double bonds and, as a result, have crooked, kinked tails. C. Draw a membrane with 6+ phospholipids, all of which are made of that tail type. D. Identify if that tail type makes the membrane more fluid or more rigid. PLEASE ANSWER C AND D

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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.