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Free Online Mock Biology Multiple Choice Test on Organism and Environment

Sub Category : Organism and Environment Test : 11 Time Left :
1.The distance and direction of food source by honey bee is indicated by
(1) Smell (2) Dance movements (3) Sound signals (4) Secreting pheromones
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2.The bottom dweller animal is known as
(1) Arboreal (2) Benthos (3) Producer (4) All of these
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3.The periodic departure of return is known as
(1) Migration (2) Emigration (3) Mutation (4) None
1 2 3 4
4.When an animal group is arround a dominant female it is called?
(1) Patrariachy (2)Matriarchy (3) Swan (4) Flock
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5.Red alga Chondrus is a source of?
(1) Agar (2) Funoran (3) Carrageenin (4) None
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