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Home Q & A Board Biology-Related Homework Help General Biology
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littleroberts littleroberts
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6 years ago
Fossil stromatolites are evidence that cells exited 3.5 million years ago.
  _____________ Indicate whether the statement is true or false.

Question 2

The incorporation of DNA into the information transfer system was advantageous because DNA is a(n) catalytic
  molecule.
  ______________ Indicate whether the statement is true or false.
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kzabeckzabec
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6 years ago
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littleroberts Author
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#2
6 years ago
Upwards Arrow All were right, you're seriously the best
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