Ecosystem questions
336 published questions with worked solutions.
- Mass of living matter at a trophic level in an area at any time is called
- Ecosystem is the interaction of
- Ecosystem components includes
- Ecology is the branch of biology which deals with interaction between
- Synecology is the study of relationship between
- Environment factor(s) that characterize the habitat of ecosystem is/are
- Humus is formed by
- Several plant and animal species present together at a place constitute a
- Statement 1: Cow in India and kangaroo in Australia (both herbivores) are ecological equivalents. Statement 2: Organisms having a...
- An ecotone is
- The biosphere is
- Statement 1: The community of an ecotone commonly contains the organisms of each of the overlapping communities and, in addition,...
- Which one of the following is one of the characteristics of a biological community?
- Which of the following statements regarding food chain is false?
- Primary consumers are
- In the given formula, what does 'a' represent? Assimilatory efficiency = Use of energy in food a 100
- A man-made ecosystem is
- Which one of the following is not used for construction of ecological pyramids?
- In ecotone, some species become abundant called
- Energy flow in ecosystem is
Other chapters
Alcohols, Phenols and EthersAldehydes, Ketones and Carboxylic AcidsAlternating CurrentAminesAnatomy of Flowering PlantsAncient Indian HistoryAnimal KingdomApplication of DerivativesArea Under CurveAromatic Compounds and Aryl HalidesAtomsBasic Mathematics and LogarithmBinomial TheoremBiodiversity and ConservationBiological ClassificationBiomoleculesBiotechnology and Its ApplicationsBiotechnology: Principles and ProcessesBody Fluids and CirculationBreathing and Exchange of GasesCell Cycle and Cell DivisionCell: The Unit of LifeChemical Bonding and Molecular StructureChemical Coordination and Integration