The type of ecosystem with the highest mean plant productivity is
Tropical rain forest
Temperate grassland
Desert
Tundra
Additional Questions
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Trophic levels in ecosystem is formed by: |
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"Complete competitors cannot coexist" is true for |
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Bell-shaped polygonal pyramid indicates |
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Which one of the following ecosystem types has the highest annual net primary productivity? |
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The average trophic efficiency of transfer of energy from one trophic level to the. higher trophic level is called |
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A renewable exhaustible natural resource is |
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The maximum biomass occurs in |
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In a lake, phytoplankton grow in abundance in |
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Which one of the following types of organisms occupy more than one trophic level in a pond ecosystem? |
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Actively moving organism in aquatic ecosystem |
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