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प्रश्न
Secondary consumers are __________.
पर्याय
Herbivores
Producers
Carnivores
Autotrophs
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उत्तर
Secondary consumers are Carnivores.
संबंधित प्रश्न
In an ecosystem dominated by trees, the pyramid (of numbers) is ______ type.
Distinguish between upright and inverted pyramids.
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.
Explain with the help of labelled diagrams, the difference between an upright pyramid of biomass and an inverted pyramid of biomass.
Distinguish between the upright and inverted pyramid of biomass.
Pyramid of biomass in terrestrial ecosystem shows sharp decline in
Name any two organisms which can occupy more than one trophic level in an ecosystem.
Draw a diagram of pyramid of energy.
| In a forest ecosystem, a large population of insect feeds upon a banyan tree. Several small birds feed upon these insects. The small birds are fed upon by big-sized birds. |
- With respect to this ecosystem, draw a pyramid for each biomass and a pyramid of number.
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If 20,000 Kcal energy is available at the level of insects, calculate the amount of energy available at the level of big-sized birds.
