QUESTION 9 The average distance from a planet to its sun is 8.20 x 106 miles. Light travels at a speed of 3.00 x 108 meters/second. If the sun were suddenly extinguished, how long would it take for the effect to be visible on the planet? Oa 1.70 x 103 sec Ob.7.33 sec OC 44.0 min d 0.733 min

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Q: So will it be 5.31 x 10 0

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Micelles and Biological Membrane

Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.