CBSE - Class 12 - Biology - Ecosystem
Ecosystems: Patterns, components; productivity and decomposition; energy flow; pyramids of number, biomass, energy; nutrient cycles (carbon and phosphorous); ecological succession; ecological services - carbon fixation, pollination, seed dispersal, oxygen release (in brief).
Questions based on the chapter-14 Ecosystem and concept Ecosystem pattern and components as per CBSE class-12 Biology syllabus.
Questions based on the chapter-14 Ecosystem and concept Nutrient cycles as per CBSE class-12 Biology syllabus.
Questions based on the chapter-14 Ecosystem and concept Ecological succession as per CBSE class-12 Biology syllabus.
Questions based on the chapter-14 Ecosystem and concept Ecological services as per CBSE class-12 Biology syllabus.
Questions based on the chapter-14 Ecosystem and concept Miscellaneous Questions as per CBSE class-12 Biology syllabus.
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