Structure and Properties of Amino Acids Which pair of amino acids absorbs the most UV light at 280 nm? Cystein & Asparagine Threonine & Histidine Phenylalnine & Proline Trp & Tyrosine Cystein & Asparagine Threonine & Histidine Phenylalnine & Proline Trp & Tyrosine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following amino acids can form hydrogen bonds with their side (R) groups? Asparagine Aspartic acid Glutamine All of these Asparagine Aspartic acid Glutamine All of these ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is an essential amino acid? All of these Tryptophan Methionine Lysine All of these Tryptophan Methionine Lysine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Stereo chemical configuration of all a-amino acids derived from proteins is D L and D None of these L D L and D None of these L ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is not the hydrophobic and aromatic amino acid? Tyrosine Phenylalanine None of these Tryptophan Tyrosine Phenylalanine None of these Tryptophan ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids The α-amino acids have a carboxyl group with a pK around __________ , and an amino group with a pK near __________ . 2.2, and 9.4 3.3, and 10.5 6.5, and 8.0 1.1, and 12.1 2.2, and 9.4 3.3, and 10.5 6.5, and 8.0 1.1, and 12.1 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS