Polar Amino Acids An amino acid is polar when the R group is an alcohol, thiol, or amide. 11. Acidic Amino Acids An amino acid is acidic when the R group is a carboxylic acid. 12. Basic Amino Acids An amino acid is basic when the R group is an amine.
Friedensburg is a census-designated place (CDP) in Schuylkill County, Pennsylvania, United States. The population was 828 at the 2000 census.
From Wikipedia, the free encyclopedia. Also known as Friedhof Fluntern, Fluntern Cemetery is located in the ZÃ¼richberg district of ZÃ¼rich. 1  Emil Abderhalden (1877 â 1950) Swiss biochemist and physiologist.  Anita Augspurg (1857 â 1943) German lawyer, actor, writer and feminist.