Structure and Properties of Amino Acids Which of the following amino acid contain an imidazolium moiety? Valine Cysteine Alanine Histidine Valine Cysteine Alanine Histidine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids How many different amino acids are there? An infinite number 3 100 20 An infinite number 3 100 20 ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids In a polypeptide average mass of an amino acid residue is 118 daltons 150 daltons 110 daltons 80 daltons 118 daltons 150 daltons 110 daltons 80 daltons ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids What is the heaviest of the twenty amino acids? Tryptophan Histidine Phenylalanine Tyrosine Tryptophan Histidine Phenylalanine Tyrosine ANSWER DOWNLOAD EXAMIANS APP
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 ampiphillic, highly reactive and capable of reacting with another cysteine None of these hydrophillc, highly reactive and capable of reacting with another cysteine hydrophobic, highly reactive and capable of reacting with another cysteine ampiphillic, highly reactive and capable of reacting with another cysteine None of these ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is a nonstandard amino acid? Histidine Hydroxyproline Isoleucine Cysteine Histidine Hydroxyproline Isoleucine Cysteine ANSWER DOWNLOAD EXAMIANS APP
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