Trophic levels are formed by

Food chains and the energy flow within an ecosystem provide an important understanding of contingencies and mutual dependencies of organisms. The given below flow chart depicts the energy flow within some members of a grassland ecosystem. The grass in the below ecosystem transducer 120,000 J of sunlight and fixes it into 12,000 J of energy. It is established that 90% of the energy of one trophic level is not passed to the next trophic level. Further assume that the energy transferred from one trophic level to the next is equally shared among the different organisms at that trophic level. Tropic levels are formed by which of the following components?

Trophic levels are linked with

(A) : Food chains are interconnected at various trophic levels to form food web. (R) : Food web decreases the stability of an ecosystem.

In the figure given alongside, the various trophic levels are shown in the form of a pyramid. At which trophic level the maximum energy is available ?

Trophic levels in a food chain are formed of :

In the given figure, the various trophic levels are shown in a pyramid. At which trophic level is maXIImum energy available?

In the given figure, the various trophic levels are shown in a pyramid. At which trophic level is maximum energy available ?

In the given figure, the various trophic levels are shown in a pyramid. At which trophic level is maximum energy available ?

(a) Define trophic level. Draw the food chain with four trophic levels. (b) What will happen if we kill all orgainsms in one trophic level ?

The second trophic level is a lake is :