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? Leucine & Glycine Aspartate & Glutamate Histidine & Lysine Asparagine & Glutamine Leucine & Glycine Aspartate & Glutamate 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 80 daltons 110 daltons 150 daltons 118 daltons 80 daltons 110 daltons ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which pair of amino acids absorbs the most UV light at 280 nm? Cystein & Asparagine Threonine & Histidine Trp & Tyrosine Phenylalnine & Proline Cystein & Asparagine Threonine & Histidine Trp & Tyrosine Phenylalnine & Proline ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is a nonstandard amino acid? Isoleucine Histidine Hydroxyproline Cysteine Isoleucine Histidine Hydroxyproline Cysteine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is an essential amino acid? Tryptophan All of these Lysine Methionine Tryptophan All of these Lysine Methionine ANSWER DOWNLOAD EXAMIANS APP
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