Structure and Properties of Amino Acids The sulphur containing side chain of cysteine is 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 ampiphillic, highly reactive and capable of reacting with another cysteine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is an essential amino acid? Lysine Tryptophan Methionine All of these Lysine Tryptophan Methionine All of these ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids What is the heaviest of the twenty amino acids? Histidine Phenylalanine Tryptophan Tyrosine Histidine Phenylalanine Tryptophan Tyrosine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids The isoelectric point of an amino acid is defined as the pH where the molecule carries no electric charge of maximum electrolytic mobility where the carboxyl group is uncharged where the amino group is uncharged where the molecule carries no electric charge of maximum electrolytic mobility where the carboxyl group is uncharged where the amino group is uncharged ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids In a polypeptide average mass of an amino acid residue is 80 daltons 118 daltons 110 daltons 150 daltons 80 daltons 118 daltons 110 daltons 150 daltons ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids How many different amino acids are there? 3 20 An infinite number 100 3 20 An infinite number 100 ANSWER DOWNLOAD EXAMIANS APP
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