What does the given ecological pyramid represent?
Inverted pyramid of number in pond
Role of decomposers
Inverted pyramid of biomass in pond
Pyramid of biomass in a forest ecosystem
Assertion : Pyramid of energy may be upright or inverted.
Reason: Only $20\%$ of energy goes to next trophic level.
Give scientific reasons : Energy pyramids are never inverted.
Which is an example of true pyramid in an ecosystem?
If producer is a large tree that supports a number of herbivorous animals which are further attacked by ectoparasites, the pyramid of number shall be
Which one of the following statements for the pyramid of energy is incorrect ?