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tpost99 tpost99
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6 years ago
The organisms that occupy the first trophic level near
  hydrothermal vents are
  a. detritivores.
  b. chemosynthetic bacteria.
  c. decomposers.
  d. photosynthetic bacteria.
  e. chemotrophic heterotrophs.

Question 2

The primary producers for hydrothermal vent
  ecosystems are
  a. chemoautotrophs.
  b. chemoheterotrophs.
  c. phytoplankton.
  d. cyanobacteria.
  e. algae.
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ir_nizamir_nizam
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tpost99 Author
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#2
6 years ago
This helps so much, thank you for responding so quickly...
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#3
6 years ago
No worries, I was online and bored Grinning Face with Smiling Eyes
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