Plants and animals living in community, Anemone and Hermit crab in Commensalism, Zoochlorellae in Hydra utualism, nutrients and space is Closely related organisms growing in the same area/nichemutually beneficial Symbiosis

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Free Online Mock Biology Multiple Choice Test on Biotic Community

Sub Category : Biotic Community	Test : 2	Time Left :
1.Plants and animals living in a particular area constitute
(1) Flora Fauna (2) community (3) Ecosystem (4) Ecology
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2.Association between sea Anemone and Hermit crab in gastropod shell is that of
(1) Symbiosis (2) Commensalism (3) Parasitism (4) Amensalism
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3.Zoochlorellae in Hydra produce an association called
(1) Commensalism (2) Parasitism (3) Mutualism (4) predation
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4.Competition for light, nutrients and space is most severe between?
(1) Closely related organisms growing in different niches (2) Closely related organisms growing in the same area/niche (3) Distantly related organisms growing in the same habitat (4) Distantly related organisms growing in different niches
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5.A mutually beneficial association necessary for survival of both partners is?
(1) Mutualism/Symbiosis (2) Commensalism (3) Amensalism (4) Both (1) and (2)

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Free Online Mock Biology Multiple Choice Test on Biotic Community