Choose correct answer.
$(1)$ Zooplanktons are primary producers in an aquatic ecosystem.
$(2)$ Decomposition is largely an oxygen requiring process.
$(3)$ In a natural ecosystem, fishes, wolf, etc. are carnivore.
$(4)$ The amount of energy decreases in each successive trophic level.
$TFFT$
$FTTF$
$FTTT$
$FFTT$
Mr. $X $ is eating curd/yoghurt. For this food intake in a food chain he should be considered as occupying
Among the following, what happens in abiotic components of an ecosystem
If $10,000 \;J$ of energy fall on piece of land, then what is energy available at $T_2$ level?
The biotic part of ecosystem includes
In ecological crisis, whom interference play important role