The trophic level of mushroom and Monotropa is
Producer
Primary consumer
Secondary consumer
Decomposer
Identify the likely organisms $(1), (2), (3)$ and $(4)$ in the food web shown below.
The mass of living material at a trophic level at a particular time is called
Identify the possible link “$A$” in the following food chain.
Plant $→$ Insect $→$ Frog $→$ “$A$” $→$ Eagle
In a terrestial ecosystem such as forest, maximum energy is in which trophic level
If a single plant species is removed from a food web, then most likely