Extras  Study Guide

Chapter 11 Animal Diversification Flashcards  Self Quiz
  1. Vertebrates possess and evolved from an ancestor that had a .
     
  2. Important evolutionary adaptations in fish include that evolved into limbs.
     
  3. Most terrestrial vertebrates develop from eggs that can be laid on dry land.
     
  4. Mammals are amniotes that produce to nourish their young. 
     
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