Which description best describes the parts of the molecule?

Which description best describes the parts of the molecule? 2015 FlipSwitch O A is the polar, hydrophobic end. B is the nonpolar, hydrophilic enc. O A is the nonpolar, hydrophobic end. B is the polar, hydrophilic end. O A is the nonpolar, hydrophilic end. B is the polar, hydrophobic end A is the polar, hydrophilic end. B is the nonpolar, hydrophobic end.