Q. Which component are made of different population of species and are interdependent?

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Q. Inorganic substances of abiotic factor includes:

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Q. Primary consumers feed on:

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Q. Deer, goat, grass hopper and cattles are examples of

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Q. What is chemosynthetic microbes?

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Q. Members of 'heterotroph' components are called:

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Q. Which producers use energy stored in chemical bond?

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Q. What is example of heterotroph?

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Q. 'Snake' and 'wolves' are examples of

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Q. Which organism transforms complex organic compounds back into simple inorganic compound?

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Q. Members of autotrophic components are:

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Q. Tertiary consumers in ponds, feed on

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Q. In ponds, dead bodies of plants and animals accumulates:

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Q. Humans consume plants and animals therefore they are called

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Q. What are the large scale eco-system?

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Q. What is the average net primary productivity in a natural rainforest ?

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Q. What has a strong control over vegetation characteristic?

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Q. The extent of tropical rain forest in central and south America is greater than in

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Q. Nutrients, acidity and depth includes in which factors of abiotic component?

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Q. Ecosystems are maintained by energy flows and the cycling of nutrients between

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