Select the incorrect match.
$I.$ Sedimentary nutrient cycle-Nitrogen cycle
$II.$ Pioneer species-Lichens
$III.$ Secondary succession-Burned forests
$I V$. Pyramid of biomass in sea-Upright
$I$ and $I V$
$I$ and $I I I$
$I I$ and $I I I$
$I I$ and $I V$
Deciduous forests have
The most striking difference between tropical rain forest and temperate forest is that
According to Robert Constanza average price tag for ecosystem services is
Zooplanktonic forms are
Plants like Rhizophora and Avecennia grow on the sea shores under saline condition. For this they have special roots for respiration which are called