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Home Q & A Board Biology-Related Homework Help General Biology
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mrs.anderson mrs.anderson
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6 years ago
In order to survive and reproduce, a cell needs
  a. an energy source.
  b. raw materials.
  c. a suitable environment.
  d. DNA.
  e. all of these

Question 2

The most inclusive level of organization listed
  here is a(n)
  a. heart.
  b. carbon atom.
  c. DNA.
  d. a zebra.
  e. red blood cell.
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luckydon4luckydon4
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6 years ago
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mrs.anderson Author
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#2
6 years ago
Brilliant
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