Structure and Properties of Amino Acids In a polypeptide average mass of an amino acid residue is 150 daltons 80 daltons 118 daltons 110 daltons 150 daltons 80 daltons 118 daltons 110 daltons ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids The sulphur containing side chain of cysteine is hydrophobic, highly reactive and capable of reacting with another cysteine ampiphillic, highly reactive and capable of reacting with another cysteine hydrophillc, highly reactive and capable of reacting with another cysteine None of these hydrophobic, highly reactive and capable of reacting with another cysteine ampiphillic, highly reactive and capable of reacting with another cysteine hydrophillc, highly reactive and capable of reacting with another cysteine None of these ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Protein fluorescence arises primarily from which residue? Tryptophan Tyrosine Arginine Phenylalanine Tryptophan Tyrosine Arginine Phenylalanine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is a nonprotein amino acid? Cystine None of these Dopamine Hydroxylysine Cystine None of these Dopamine Hydroxylysine 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 an isotope a cation nonpolar a zwitterions an isotope a cation nonpolar a zwitterions ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids How many different amino acids are there? An infinite number 20 3 100 An infinite number 20 3 100 ANSWER DOWNLOAD EXAMIANS APP
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