Multiple Choice
What does a pyramid of numbers show in an ecosystem?
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52. Ecosystems
Energy & Biomass Pyramids
Back52. Ecosystems
Energy & Biomass Pyramids
- Multiple ChoiceWhat is released at each level of a pyramid of energy?404views
- Multiple ChoiceIn a typical terrestrial ecosystem represented by a biomass pyramid, which trophic level usually has the least total biomass?
- Multiple ChoiceIn an energy pyramid, at which level would most of the biomass be found?363views
- Multiple ChoiceWhy are there fewer organisms as you move up the energy pyramid?468views
- Multiple ChoiceHow do pyramids of net production differ from pyramids of biomass in ecological studies?59views
- Multiple ChoiceIn which level of the energy pyramid are herbivores typically found?246views
- Multiple ChoiceBased on an energy pyramid, which level of organisms will have the most available energy?358views
- Multiple ChoiceWhich trophic level typically has the largest biomass in an ecosystem?419views
- Multiple ChoiceHow does biomass change as you move from lower to higher trophic levels in an ecosystem?393views
- Multiple ChoiceWhich level in an energy pyramid contains the most energy?683views
- Multiple ChoiceWhich trophic level typically has the most biomass in an ecosystem?416views
- Multiple ChoiceWhat is at the base of all ecological pyramids?455views
- Multiple Choice
True or false: Most of an ecosystem’s net primary productivity is ultimately used for the growth of primary consumers within the ecosystem.
482views1rank - Multiple Choice
Which of the following is a reason that such a small fraction of the energy that reaches the Earth as solar radiation ends up at the top of the food chain?
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