Back to subject

Topic

Chemistry in daily life Bio molecules Polymers Environmental chemistry Nitrogenous compound Aldehyde and ketone Alcohol and phenol Halo alkane Hydrocarbon Basic concept of organic chemistry Coordination chemistry d&f block element p-block element part 3 p – block element part 2 p-block element part 1 s-block element Hydrogen Principal of extraction of metal Surface chemistry Chemical kinetics Electro chemistry Solution Chemical equilibrium Thermodynamics State of matter Chemical bonding Classification of element Atomic structure Basic concept of chemistry
  • Glycine is :
    CH3COOH
    CH3CONH2
    CH3CH2NH2
    CH2NH2COOH
  • Sweetest Suger is :
    Sucrose
    Glucose
    Fructose
    Lactose
  • Nanopeptide is :
    Vasopressin
    Oxytocin
    Both
    None of the above
  • An example of lipid is
    Lard
    Glutathione
    Oxytocin
    Keratin
  • The monomer of Cellulose is :
    galactose
    glucose
    fructose
    None of the above
  • I2 test is given by :
    Glucose
    Starch
    Glycogen
    Polysaccharide
  • Raffinose is :
    Monosaccharide
    Diasaccharide
    Tridsaccharide
    Polysaccharide
  • These days the most popular and safe sugar substitute is :
    Aspartam
    Saccharin
    Fructose
    Cyclodextrin
  • An enzyme which converts starch into maltose is :
    Maltase
    Invertase
    Diastase
    Zymase
  • RNA and DNA are both chiral molecules, The cause of chirality is :
    chiral phosphate ester unit
    chiral base
    L-sugar component
    D-sugar component