When food energy passes from herbivores to carnivores
Some energy is increased
Some energy is decreased
Remain unchanged
Not relevant
Transfer of energy from one trophic level to other trophic level is according to the second law of thermodynamics. The efficiency of energy transfer from herbivorous to carnivorous is
Assertion : Biotic community has higher position than population in ecological hierarchy.
Reason : Population of similar individuals remains isolated in the community.
In ecological pyramid the base always represent the $...A...$ and the apex represents $...B...$ Here $A$ and $B$ represents
In a biotic community, primary consumers are
During food chain the maximum energy is stored in