2. Bacteria can kill organisms in eutrophic lakes by
Blocking out sunlight, halting the photosynthetic process in underwater plants
Reducing oxygen dissolved in the water when feeding on decaying plants and animals
Growing out of control and breathing all of the oxygen in
the lake
Initially adding excess nutrients to the lake
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Which phrase is the best summary of the model shown? a. the transfer of the sun's energy through trophic levels b. a series of aerobic and anaerobic reactions c. a transformation of light energy into chemical energy d. the breakdown of food molecules
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Natural resources are any materials that humans obtain from the earth to meet our wants and needs.
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2. Bacteria can kill organisms in eutrophic lakes by
Blocking out sunlight, halting the photosynthe...
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