Multiple Choice
In ecology, which term refers to the total rate of photosynthesis in a given area (before subtracting respiration)?
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52. Ecosystems
Factors Impacting Primary Production
Back52. Ecosystems
Factors Impacting Primary Production
- Multiple ChoiceWhich of the following is a possible cause for a decrease in ecosystem primary productivity?88views
- Multiple ChoiceIn an aquatic ecosystem, which factor generally least influences the rate of photosynthesis (primary production) compared with light intensity, nutrient availability, and temperature?1views
- Multiple ChoiceIn the context of factors impacting primary production, which of the following environmental factors can directly affect the rate of photosynthesis?1views
- Multiple ChoiceFactors Impacting Primary Production: Which of the following would most likely increase the rate of photosynthesis in a C3 plant under otherwise limiting conditions?1views
- Multiple ChoiceWhere does the greatest amount of photosynthesis (global primary production) occur on Earth?1views
- Multiple ChoiceIn the context of factors impacting primary production, which set of resources is most likely to act as limiting factors for plant growth in natural ecosystems?1views
- Multiple ChoiceIn ecology, which term refers to the total rate of photosynthesis in a given area (before subtracting respiration)?1views
- Multiple ChoiceIn ecology, what term describes the single essential nutrient that is in the shortest supply relative to demand and therefore limits primary productivity in an ecosystem?
- Multiple Choice
Which of the following ecosystems would you expect to have the lowest net productivity per cubic meter?
584views - Multiple Choice
Which of the following ecosystems would you expect to have the lowest net primary productivity?
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