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P.Exam 1a answers - 1. production a.tundra...

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1. Which of the following communities has the highest net primary  production?   a.  tundra. b.  temperate forest. *c.  tropical forest. d.  desert. e.  lakes and streams. 2. In almost all communities, the biomass of herbivores is much greater than  the biomass of carnivores.  This is because:   3.   On average , how much of the energy assimilated at one trophic level is  converted to production at the next higher trophic level (ignore the  conversion of sunlight into chemical energy by primary producers)?   4.  The pyramid of biomass may be inverted, that is, there may be more  biomass of consumers than producers in a community if  
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