Given below are four statements (A-D) each with one or two blanks. Select the option which correctly fills up the blanks in two statements.
A. The number of species per unit area is called ___(i)___ and number of individuals of different species represent ___(ii)____.
B. Sunderlal Bahuguna started the ___(i)___ which resisted deforestation.
C. ___(i)___ contains a record of animals and plants which are known to be in danger and it is maintained by ___(ii)___.
D. ___(i)___ diversity is species diversity in a given community and ___(ii)___ diversity is present in ranges of communities over a total geographical area.
View solution