Structure and Properties of Amino Acids In a polypeptide average mass of an amino acid residue is 110 daltons 80 daltons 150 daltons 118 daltons 110 daltons 80 daltons 150 daltons 118 daltons 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? Histidine & Lysine Leucine & Glycine Asparagine & Glutamine Aspartate & Glutamate Histidine & Lysine Leucine & Glycine Asparagine & Glutamine Aspartate & Glutamate ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Stereo chemical configuration of all a-amino acids derived from proteins is L D None of these L and D L D None of these L and D ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following amino acid is known as half-cystine residue? Valine Cysteine Histidine Isoleucine Valine Cysteine Histidine Isoleucine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids The sulphur containing side chain of cysteine is ampiphillic, highly reactive and capable of reacting with another cysteine hydrophillc, highly reactive and capable of reacting with another cysteine hydrophobic, highly reactive and capable of reacting with another cysteine None of these ampiphillic, highly reactive and capable of reacting with another cysteine hydrophillc, highly reactive and capable of reacting with another cysteine hydrophobic, highly reactive and capable of reacting with another cysteine None of these ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids When the amino acid alanine (R-group is CH3) is added to a solution with a pH of 7.3, alanine becomes nonpolar an isotope a zwitterions a cation nonpolar an isotope a zwitterions a cation ANSWER DOWNLOAD EXAMIANS APP
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