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Home Q & A Board Biology-Related Homework Help General Biology
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Unique12312 Unique12312
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6 years ago
A great adaptive radiation of mammals began
  about ____ million years ago.
  a. 25
  b. 65
  c. 95
  d. 125
  e. 165

Question 2

The letter A in the above figure represents
  which teeth?
  a. incisors
  b. molars
  c. canines
  d. premolars
  e. none of these
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syd_dawssyd_daws
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6 years ago
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Unique12312 Author
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#2
6 years ago
Mind blown, I've bookmarked this site on told my friends
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#3
6 years ago
Really appreciate that
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