/vsns-pps/assessment/amino_acids_1 {What is the formula for Glycine?} SELECT {"CH3NHCO2H" "NH2CH2CO2H" "NH2CO2H"} {NH2CH2CO2H} {What is A?} RADIO {"Alanine" "Arginine" "Aspartate" "Asparagine"} {Alanine} {What is W?} INPUT {} {Tryptophan} {Draw a disulphide bond (on paper)} NONE {} {This is a disulphide } {Which of these are acidic?} CHECKBOX {"A" "C" "D" "E" "F" "G" "H" "I" "K" "L" "M" "N" "P" "Q" "R" "S" "T" "V" "W" "Y" } {D E} {What is this picture?} TEXTAREA {} {"An insulin monomer. The c-alpha backbone and the disulphides are shown"} {What amino acid has this sidechain ?} {SELECT} {Histamine Proline Phenylalanine Tryptophan} {Phenylalanine} {Which amino acids contain sulphur?} {CHECKBOX} {A C D E F G H I K L M N P Q R S T V W Y} {C M} {Which amino acids are not chiral?} {CHECKBOX} {A C D E F G H I K L M N P Q R S T V W Y} {G}