Assertion: Communities that comprise of more species tend to be more stable.
Reason: A higher number of species results in less animal variation in total biomass.
If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
If the Assertion is correct but Reason is incorrect.
If both the Assertion and Reason are incorrect.
Full forms : $MAB$
Mark the odd one out (w.r.t. National Parks)
List any two major causes other than anthropogenic causes of the loss of biodiversity.
More conservative and scientifically sound estimate made by Robert May places the global species diversity at about
Match the column $I$ with column $II$
Column $I$ | Column $II$ |
$(a)$. Thylacine | $(i)$ Russia |
$(b)$. Dodo | $(ii)$ Mauritius |
$(c)$. Quagga | $(iii)$ Australia |
$(d)$. Steller’s sea cow | $(iv)$ Africa |