A group of locusts is called Shramps, pheromonoes are released by Insects, Kairomones are Sex-attractant

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Free Online Mock Biology Multiple Choice Test on Organism and Environment

Sub Category : Organism and Environment	Test : 4	Time Left :
1.A group of locusts is called
(1) Shramps (2) Shoals (3) Troops (4) Herd (5) Flocks.
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2.pheromonoes are released by
(1) Mammals (2) Insects (3) Fishes (4) Amphibians.
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3.Allochemics is
(1) A chemical industry in Bhopal (2) Communicating chemicals (3) Chemical deposition in river Ganga (4) None.
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4.Kairomones are?
(1) Interspecific (2) Intraspecific (3) Sex-attractant (4) (1) + (3).
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5.Pheromones are used for?
(1) Sex attraction (2) Alarm (3) Path indicator (4) all above.

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Free Online Mock Biology Multiple Choice Test on Organism and Environment