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प्रश्न
The place of human being in food chain in an ecosystem is as
पर्याय
Producer
Consumer
Decomposer
Both (a) and (b)
उत्तर
The place of human being in food chain in an ecosystem is as Consumer
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संबंधित प्रश्न
With the help of a flow chart, show the phenomenon of biomagnifications of DDT in an aquatic food chain.
Distinguish between Grazing food chain and detritus food chain.
What is an ecosystem ? Name its two components .
Draw a simple diagram showing the energy flow in a food chain.
If 20000 K Cal energy is available at the level of producers, what will be the amount of energy available at the level of secondary consumers.
Which one of the following types of organic occupy more them one trophic level in a pond ecosystem?
“The energy flow in the ecosystem follows the second law of thermodynamics.” Explain.
Give two examples of artificial or man made ecosystems. List the salient features by which they differ from natural ecosystems.
Complete the following chart regarding energy flow in an Ecosystem and re-write:
| ? | Herbivores |
| Primary Producer | ? |
| ? | Man, Lion |
| Secondary consumer | ? |
Study the food chain given below and answer the question that follows:
Is it possible to have 2 more trophic levels in this food chain just before the fourth trophic level? Justify your answer.
