Stratification of tree is seen in Tropical rain forests, Ecological pyramids called Eltonin pyramids, Territory is defented against intruder of same species

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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.Stratification of tree is seen in
(1) Grasslands (2) Alpine regions (3) Temperate region (4) Tropical rain forests
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2.Rain-fall is absent but precipition occur in
(1) Arctic desert (2) Tropical desert (3) Chapparal (4) None
1 2 3 4
3.Ecological pyramids are also called
(1) Pyranuds of numbers (2) Eltonian pyramids (3) Pyramids of energy (4) None
1 2 3 4
4.The ulimate tropic level of any food chain is made up of?
(1) Animals (2) Top carnivores (3) Tertiary consumer (4) None
1 2 3 4
5.Territory is defended against?
(1) Predator (2) Intruder (3) Intruder of same species (4) None

1 2 3 4
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Free Online Mock Biology Multiple Choice Test on Organism and Environment