Zoochlorellae in Mutualism, forest area will be Ferns, Plants growing in Eremophytes, smoother crop?nematodes

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Free Online Mock Biology Multiple Choice Test on Biotic Community

Sub Category : Biotic Community	Test : 3	Time Left :
1.Zoochlorellae in Hydra produce an association called
(1) Commensalism (2) Parasitism (3) Mutualism (4) Predation
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2.The first plants to reappear on a burnt forest area will be
(1) Grasses (2) Ferns (3) Mosses (4) Liverworts
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3.Plants growing in steppes
(1) Lithophytes (2) Eremophytes (3) Ghersophytes (4) Calcicophytes (5) Psychrophytes
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4.Which of the following is smoother crop??
(1) Soy (2) Rye (3) Millet (4) Bean
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5.Growth of Tagetes frees the soil of?
(1) Most nematodes (2)Most weeds (3) Most pathogens (4) Jungal pathogens

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Free Online Mock Biology Multiple Choice Test on Biotic Community