Quiz[ Dev Hooda ]

Largest in number

Total species on earth according to Robert Mayer estimation

According to IUCN there are __ plant and animal species that are described so far

IUCN full form

There are how many strains and varieties of rice

It has taken millions of years of evolution to accumulate this rich diversity but this could all be lost within ___ years if present rate of species loss continues

Term biodiversity was popularised by

There are approx how many species of ants

R-Br + KNO2

La series atomic No. From

Transition element are

Inner transition element are

F block configuration

F block configuration

f block configuration

e- configuration of d block