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Biology-Related Homework Help Environmental and Conservation Biology Topic started by: kay20213 on Jan 22, 2018



Title: Zooplankton populations in Lake Erie and the Hudson River have declined by up to 70 since the ...
Post by: kay20213 on Jan 22, 2018
Zooplankton populations in Lake Erie and the Hudson River have declined by up to 70 since the arrival of zebra mussels because ________.
 
  A) waste from zebra mussels promotes bacterial growth that kills zooplankton
  B) zebra mussels carry a parasite that kills zooplankton
  C) zebra mussels feed on phytoplankton, which zooplankton need as a food source
  D) zebra mussels prey exclusively on zooplankton
  E) zebra mussels block sunlight penetration into lakes and thus prevent zooplankton from photosynthesizing


Title: Zooplankton populations in Lake Erie and the Hudson River have declined by up to 70 since the ...
Post by: gauze on Jan 22, 2018
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