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प्रश्न
“The pyramid of biomass is not always upright.” Explain the statement.
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उत्तर
(i) The pyramid of biomass in sea is generally inverted because the biomass of fishes far exceeds than that of phytoplanktons.
(ii) The pyramid of biomass in terrestrial ecosystems are upright because producers are more in biomass than in herbivores, herbivores are more in biomass than in carnivores.
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संबंधित प्रश्न
Describe with examples of pyramids of number and biomass.
Answer the following question.
Write any two limitations of ecological pyramids.
Give an example of an ecosystem that shows an inverted pyramid of numbers.
Define ecological pyramids.
Which ecosystem has the maximum biomass?
Which of the following organism form the decomposers?
Which of the following statements is not correct?
Pyramid of numbers is ______.
What are the shortcomings of ecological pyramids in the study of ecosystems?
Give a scientific reason:
The pyramid of energy is always upright.
