In this lab you will utilize the separation method called extraction to "extract" limonene from the peel of an orange.  "like dissolves like" therefore _________ solvent will be used to dissolve _________ limonene. The nonpolar molecule used as the solvent will be ____________.

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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.