Niche is defined as the
Position of species in a community in relation to other species
Place where organism lives
Place where organism lives and performs its duty
Place where population perform their duties
Niche is defined as the
Which one of the following pairs in mismatched? |
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The correct sequence of plants in a hydrosere is |
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Identify the correct type of food chain : dead animal → blow fly maggots → common frog → snake |
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The figure given below is a diagrammatic representation of response of organisms to abiotic factors. What do a, b and c represent respectively? |
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Energy flow in ecosystem is ____. |
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Which one of the following is one of the characteristics of a biological community? |
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These belong to the category of primary consumers |
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Transfer of energy in different trophic levels of an ecosystem is called |
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Hydrarch succession takes place in |
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The term 'Ecosystem' was coined by |
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