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प्रश्न
Give diagrammatic representation of pyramid of numbers.
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उत्तर
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संबंधित प्रश्न
“It is often said that the pyramid of energy is always upright. On the other hand, the pyramid of biomass can be both upright and inverted.” Explain with the help if examples and sketches.
In an ecosystem dominated by trees, the pyramid (of numbers) is ______ type.
Distinguish between a food chain and a food web.
With reference to the levels of an organisation, differentiate between living organisms and non-living objects.
Define ecological pyramids.
In a pyramid of biomass, if the total dry weight (kgm-2) of primary produces is about 809, it well increases at tertiary consumer level up to ______.
What does the base tier of the ecological pyramid represent?
What are the three types of ecological pyramids? What information is conveyed by each pyramid with regard to structure, function and energy in the ecosystem?
What does the base of each ecological pyramid represent?
When is a sparrow a secondary consumer?
