The largest Indian poisonous snake is

Which of the following is an ex-situ conservation method for endangered species?

The $25$ biodiversity hot spots of the world occupy an area of: (in $\%$)

Plant genes of endangered species are stored in:

In-situ conservation of national genetic resources can be achieved by establishing:

The 'Central Public Health Engineering Research Institute' $(CPHERI)$,now known as the National Environmental Engineering Research Institute $(NEERI)$,is situated at: