Draws a schematic of a phospholipid bilayer (a cell membrane) and label the hydrocarbon chains and phosphate hydrophilic heads. examine the following amino acid chain. circle the portion of the sequence you would expect to be embedded within the phospholipid bilayer and explain why? . +nh3 - glu - trp - asp - arg - his - asp - phe - glu - ser - gly - pro - thr - phe -ile - trp - leu - ile - trp - leu - val - ile - ala - val - leu - phe - leu - leu - ile -trp - ala - val - leu - arg - pro - gly - cys - ser - lys - ala - tyr - ala - lys - val- cys - ala - gly - cys - ser - asp - lys - gly - glu - cooh