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प्रश्न
Secondary consumers are __________.
विकल्प
Herbivores
Producers
Carnivores
Autotrophs
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उत्तर
Secondary consumers are Carnivores.
संबंधित प्रश्न
“The pyramid of biomass is not always upright.” Explain the statement.
Answer the following question.
What is an ecological pyramid? Compare the pyramids of energy, biomass, and numbers.
Explain with the help of labelled diagrams, the difference between an upright pyramid of biomass and an inverted pyramid of biomass.
Define ecological pyramids.
Which ecosystem has the maximum biomass?
| 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.
Who developed the concept of ecological pyramids, and in which year?
Which combination can produce an inverted pyramid of numbers?
What does a pyramid of biomass represent?
What does a pyramid of energy represent?
