Match the chemical properties with the amino acid (note: the charges are not indicated on the charged amino acids)   A.           NH3+ - CH - COO-                          I                        (CH)2                          I                        OH   N,N - DimethyltryptamineAspartic acid B.           NH3+ - CH - COO-                          I                        (CH)4                          I                        NH2   Which one of each of these is: uncharged and polar charged and non-polar negatively charged and polar positively charged and polar

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