Where is the Great Banyan tree located in India?

Statement $P$: In botanical gardens,new species are developed through processes like grafting,tissue culture,cloning,and hybridization.
Statement $Q$: Botanical gardens provide necessary information regarding the identification of collected,authenticated,and newly discovered plant specimens.

Who works under the supervision of the $CZA$?

The study of taxonomy of living organisms can be facilitated by visiting which of the following?

Which of the following is $NOT$ a reason for the increasing importance of botanical gardens?

What are taxonomical aids? Give the importance of herbaria and museums. How are botanical gardens and zoological parks useful in conserving biodiversity?