$LSD$ is obtained from
Claviceps purpurea
Rauwolfia serpentina
Papaver somniferum
Cannabis sativa
Herbicides prevent
Which one of the following is being tried in India as a bio-fuel substitute for fossil fuels?
Monascus purpureus is a yeast used commercially in the production of
Which of the following crops have been brought to India from New world?
Kattha' is obtained from the heart wood of