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प्रश्न
List the biotic and abiotic components of an ecosystem.
उत्तर
The biotic components of an ecosystem are the plants, animals and decomposers present in it.
The abiotic components of an ecosystem are air, water and soil. The abiotic components also include physical factors such as light, temperature, pressure and humidity. Inorganic substances such as carbon dioxide, oxygen, water, nitrogen, sulphur and phosphorus are also abiotic components of an ecosystem.
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संबंधित प्रश्न
Give examples of any two ecosystems.
Which of the following is an artificial ecosystem?
(a) pond
(b) crop field
(c) lake
(d) forest
Name two decomposers operating in our ecosystem.
Reorganize the following food chain. Describe the ecosystem to which it belongs. Grasshopper – Snake – Paddy field – Eagle – Frog.
What is shown in the picture? Write name and trophic level of each component.
Give two features of forest ecosystem.
Producers are also called autotrophs.
Environment is a broad concept.
In the garden ecosystem, which of the following are producers?
Define the term:
Net Primary Productivity
