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Biology-Related Homework Help General Biology Topic started by: Luasene on Mar 31, 2018



Title: Many marine organisms incorporate carbon into their shells. After they die, these shells become part ...
Post by: Luasene on Mar 31, 2018
Many marine organisms incorporate carbon into their shells. After they die, these shells become part of the ____.
 
  a. atmosphere
  b. sediment
  c. ocean
  d. ocean food web
  e. land food web

Question 2

How do positron emission tomography (PET) scans and functional magnetic resonance imaging (fMRIs) differ in brain study?
 
  What will be an ideal response?


Title: Many marine organisms incorporate carbon into their shells. After they die, these shells become part ...
Post by: Shathena on Mar 31, 2018
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Title: Many marine organisms incorporate carbon into their shells. After they die, these shells become part ...
Post by: Luasene on Mar 31, 2018
:idea: All of these are right, thanks!