Structure and Properties of Amino Acids Which of the following is a nonprotein amino acid? Hydroxylysine Cystine Dopamine None of these Hydroxylysine Cystine Dopamine None of these ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is an essential amino acid? Lysine Methionine All of these Tryptophan Lysine Methionine All of these Tryptophan 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? All of these Glutamine Aspartic acid Asparagine All of these Glutamine Aspartic acid Asparagine 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 __________ . 6.5, and 8.0 1.1, and 12.1 3.3, and 10.5 2.2, and 9.4 6.5, and 8.0 1.1, and 12.1 3.3, and 10.5 2.2, and 9.4 ANSWER DOWNLOAD EXAMIANS APP
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 Asparagine & Glutamine Histidine & Lysine Aspartate & Glutamate Leucine & Glycine Asparagine & Glutamine Histidine & Lysine 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
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