Multiple Choice
What is true about the seawater microbiota?
A) Large Archaea populations exist under the seafloor.
B) In seawater ecosystems nitrogen is not fixed but obtained from run-off from land sources.
C) Ocean life depends on the marine phytoplankton.
D) Estimate places 1/3 of all life on the planet within the seafloor.
E) Large Archaea populations exist under the seafloor and the marine phytoplankton supports all ocean life.
Correct Answer:
Verified
Correct Answer:
Verified
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