||‘Kanchan’ is an improved variety of –
||The hybrid variety of mango developed from the cross of Neelum and Alphonso is –
||Litmus–the acid–base indicator is obtained from –
||Tulsi plant has medicinal values due to the presence of the following –
||Phenols and Flavonoids
||Which leguminous plant is also a petroplant?
||The first bio–diesel plant of the country is being established in –
||Which plant is used for ‘bio–diesel’ –
||Which plant is known as a biodiesel plant?
||In the context of alternative sources of energy, ethanol as a viable bio–fuel can be obtained from –
||Molasses is an excellent raw material for –
||We obtain chilgoza from the seed of species –
||The chief mosquito repellent is obtained from –
||Soft drinks such as cocoa contain significant quantities of –
||The alkaloid caffeine is present in –
||Tea and Coffee both
||The most important stimulant present in tea leaves is –
||Seaweeds are an important source of which one of the following?
||‘Kuttu’ flour is obtained from –
||In making the saffron spice, which one of the following parts of the plant is used?
||Which part of peppermint has the maximum percentage of oil?
||Which substances are obtained from a tree?
||Asafoetida is obtained from –
||Exudation from the stem & Extraction from roots
||Quinine which is a major drug for malaria is obtained from –
||Quinine, the effective medicine in the treatment of malaria, is extracted from –
||Bark of Cinchona
||Quinine, used to treat malaria is obtained from which plant’s part?
||In which part of the cinchona plant quinine occurs naturally?
||The Arteether medicine which is used to cure malaria is obtained from a –
||The drug obtained from the bark of cinchona was used for treating malaria. The synthetic drug which replaced the natural product is –
||Hydroxychloroquine drug used for the treatment of CORONA patients is obtained from the bark of which of the following plants?
||Cork is obtained from which of the following plant?
||Tapa cloth is obtained from the plants of which family?