Multiple Choice
In an ecosystem, what will eventually happen to all incoming energy?
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52. Ecosystems
Introduction to Ecosystems
Back52. Ecosystems
Introduction to Ecosystems
- Multiple ChoiceWhich of the following is an ecosystem?834views
- Multiple ChoiceThe biggest difference between the flow of energy and the flow of chemical nutrients in an ecosystem is that __________.927views
- Multiple ChoiceThe main decomposers in an ecosystem are __________.760views
- Multiple ChoiceWhen you eat an apple, you are a __________.1198views
- Multiple ChoiceWhich of the following is a primary producer?743views
- Multiple ChoicePhotosynthetic organisms are called __________.724views
- Multiple ChoiceBased on the law of conservation of energy, ecosystem ecologists can make which of the following assertions?725views
- Multiple ChoiceMost of the sunlight that reaches Earth __________.623views
- Multiple ChoiceA study of metabolic rates in a terrestrial community showed that the energy released by respiration exceeded the energy captured in photosynthesis. Which of the following situations is most likely?1154views
- Multiple ChoiceWhat are the major factors that control primary production in terrestrial ecosystems?797views
- Multiple ChoiceWhat frequently causes eutrophication in lakes?905views
- Multiple ChoiceWhat is the amount of chemical energy in a consumer's food that is converted to its own new biomass over a period of time called?1028views
- Multiple ChoiceIn the transition from each trophic level of the food chain to the next trophic level, there is about a __________.875views
- Multiple ChoiceWhich of the following best describes the base of a pyramid of net production?727views