LIST I | LIST II | ||
A | Dodo | I | Africa |
B | Quagga | II | Russia |
C | Thylacine | III | Mauritius |
D | Stellar Sea Cow | IV | Australia |
List-I (Concepts) | List-II (Explanation) |
---|---|
(A) Standing state | (IV) Amount of mineral nutrients in the soil at a given time |
(B) Secondary productivity | (II) Rate of formation of organic matter by consumers |
(C) Standing crop | (III) Mass of living matter in a trophic level at a given time |
(D) Net primary productivity | (I) Available biomass for the consumption of heterotrophs |