Structure and Properties of Amino Acids Which of the following is not a sensible grouping of amino acids based on their polarity properties? Phe, Trp, and Tyr Asp, Ile, and Pro Arg, His, and Lys Ala, Leu, and Val Phe, Trp, and Tyr Asp, Ile, and Pro Arg, His, and Lys Ala, Leu, and Val ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Stereo chemical configuration of all a-amino acids derived from proteins is L L and D None of these D L L and D None of these D ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Molecules that bear charged groups of opposite polarity are known as ion conversion amphions ambions zwitterions ion conversion amphions ambions zwitterions 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 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 D-Alanine and L-Alanine are technically known as epimers enantiomers polymer anomers epimers enantiomers polymer anomers ANSWER DOWNLOAD EXAMIANS APP