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STD 12 - 12. ecosystem — Biology STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceBiologySTD 12 - 12. ecosystem1 Mark
MCQ
Stratification occurs in
  • A
    Desert
  • ✓
    Tropical forest
  • C
    Deciduous forest
  • D
    Tundra
✓

Answer

Correct option: B.
Tropical forest
b
Stratification involves vertical changes, within the community. Stratification in a forest community (especially tropical forests) is most complicated, where as many as five vertical sub-divisions may be recognized, $i.e.$, subterranean sub-division, forest floor, herbaceous vegetation, shrubs and trees.

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