Path of energy flow in an ecosystem is Producers -> Herbivores -> Carnivores -> Decomposers, Biological equilibrium is Producers, Consumers and decompares

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Free Online Mock Biology Multiple Choice Test on Eco Systems

Sub Category : Eco Systems	Test : 2	Time Left :
1. Path of energy flow in an ecosystem is
(1) Herbivores -> Producers -> Carnivores -> Decomposers (2) Herbiov-> Larnivores -> Producers -> Decomposers (3) Producers -> Carnivores -> herbiovores -> Decomposers (4) Producers -> Herbivores -> Carnivores -> Decomposers.
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2. Biological equilibrium is equilibrium amongst
(1) Producers and decomposers (2) Producers and consumers (3) Producers, Consumers and decompares (4) Consumers and decompares.
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3. An ecosystem is an interacting system of
(1) Communities (2) Communities and their physical environment (3) Populations (4) Indivnuals.
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4. Upper part of Sea/aquatic ecosystem contains ?
(1) Plankton (2) Nekton (3) Plankton and nekton (4) Benthos.
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5. Nepenthes belongs to the category of ?
(1) Primary consumer (2) Producer (3) Secondary consumer (4) Both (1) and (2).

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Free Online Mock Biology Multiple Choice Test on Eco Systems