Structure and Properties of Amino Acids Which of the following pairs of amino acids would carry a negative charge on their side chain at pH 8.0? Aspartate & Glutamate Leucine & Glycine Histidine & Lysine Asparagine & Glutamine Aspartate & Glutamate Leucine & Glycine Histidine & Lysine Asparagine & Glutamine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids In a polypeptide average mass of an amino acid residue is 150 daltons 118 daltons 110 daltons 80 daltons 150 daltons 118 daltons 110 daltons 80 daltons ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which pair of amino acids absorbs the most UV light at 280 nm? Phenylalnine & Proline Trp & Tyrosine Cystein & Asparagine Threonine & Histidine Phenylalnine & Proline Trp & Tyrosine Cystein & Asparagine Threonine & Histidine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is a nonstandard amino acid? Hydroxyproline Isoleucine Cysteine Histidine Hydroxyproline Isoleucine Cysteine Histidine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is an essential amino acid? Methionine All of these Tryptophan Lysine Methionine All of these Tryptophan Lysine ANSWER DOWNLOAD EXAMIANS APP
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