Colchicine is biogenetically derived from one of the following

The diagnostic character for the microscopically identification of Kurchi bark is

It is possible to initiate the development of complete plants from callus cell Cultures by suitable manipulation of the medium with respect to

Polyploidy is defined as

The starting material for the synthesis of ALPRA ZOLAM is

Simplification of Morphinan system gave one BEN ZOMORPHAN derivative

A metabolite of SPIRONOLACTONE is

The IUPAC name for NAPROXEN is

The metabolic function of Riboflavin involves the following

X-ray spectral lines Kα doublet arises from transition of electrons from