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shanell610 shanell610
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6 years ago
Describe the modifications seen in birds for flight. Include modifications in as many body systems as
  possible. What will be an ideal response?

Question 2

Compare and contrast characteristics of amphibians and reptiles. Include morphological structures,
  differences in reproduction, respiration, circulation, and their habitats. What will be an ideal response?
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oliverb1oliverb1
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6 years ago
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This verified answer contains over 200 words.
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shanell610 Author
wrote...
6 years ago
Good timing, thanks!
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