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प्रश्न
In an ecosystem dominated by trees, the pyramid (of numbers) is _________ type.
उत्तर
In an ecosystem dominated by trees, the pyramid (of numbers) is of Inverted type.
Explanation:
A single large tree can support a large number of herbivores (such as insects and birds), which in turn can support a higher number of predators.
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संबंधित प्रश्न
Give diagrammatic representation of pyramid of numbers.
Distinguish between Upright and inverted pyramid.
Distinguish between food chain and food web.
Describe with examples of pyramids of number, and biomass.
In a food chain, the herbivores are represented by
(A) producers
(B) primary consumers
(C) secondary consumers
(D) decomposers
Which organisms constitute the last trophic level?
“The pyramid of biomass is not always upright.” Explain the statement.
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 of the following organism form the decomposers?
Which of the following statements is not correct?
Name any two organisms which can occupy more than one trophic level in an ecosystem.
Organisms at a higher trophic level have less energy available. Comment.
What are the shortcomings of ecological pyramids in the study of ecosystem?
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?
(a) Draw a pyramid of numbers where a large number of insects are feeding on the leaves of a tree. What is the shape of this pyramid?
(b) Will the pyramid of energy be also of the same shape in this situation? Give a reason for your response.
Draw a diagram of pyramid of energy.
