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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.
State the functions of decomposers in an ecosystem.
Describe the energy flow in an ecosystem.
Which of the statement is incorrect?
Trophic level of food chain having greatest amount of energy is ______.
Which one of the following types of organic occupy more them one trophic level in a pond ecosystem?
Name an organism found as secondary carnivore in an aquatic ecosystem.
Apart from plants and animals, microbes form a permanent biotic component in an ecosystem. While plants have been referred to as autotrophs and animals as heterotrophs, what are microbes referred to as? How do the microbes fulfil their energy requirements?
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 | ? |
