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studyperfect studyperfect
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6 years ago
Linnaeus classified organisms based on
  1.DNA sequences.
  2.protein sequences.
  3.morphological characteristics.
  4.evolutionary history.
  5.existing phylogenetic trees.

Question 2

The root of a phylogenetic tree is the common ancestor of all the organisms included in the tree.
  1.True
  2.False
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kalikali
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6 years ago
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studyperfect Author
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6 years ago
I just wanted to write to say thanks a bunch for the answer!
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