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Free Online Mock Biology Multiple Choice Test on Organism and Environment

Sub Category : Organism and Environment Test : 2 Time Left :
1.A habitat with long severe winter and growing season of a few months of summer forms
(1) Grasslands (2) Tundra ecosystem (3) Taiga (4) Savannah
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2.Alpine forests of Himalayans have
(1) Tall evergreen coniferous trees (2) Tall broad leaved evergreen trees (3) Tall broad leaved decidous trees (4) Dward shrubby plants
1 2 3 4
3.Ephemerals are a type of xerophytes which are
(1) Drought escaping (2) Drought resisting (3) Drought enduring (4) None of the above
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4.Extreme xerophytic conditions occur in?
(1) Cactus (2) Nerium (3) Capparis (4) Brassica
1 2 3 4
5.Plants growing in full sunlight are?
(1) Sciophytes (2) Xerophytes (3) Mesophytes (4) Heliophytes
1 2 3 4
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