Unit 5: The Evolutionary History of Diversity Extras  Study Guide

Chapter 30 Plant Diversity II: The Evolution of Seed Plants Review
  1. Seed plants continued the evolution of smaller in the of generations.
     
     
     
     
  2. Gymnosperms bear "naked" , typically on .
     
     
     
     
  3. The gymnosperm life cycle shows a dominant generation, and the development of from fertilized .
     
     
     
     
  4. Angiosperms are seed plants that possess reproductive structures called and .
     
     
     
     
    • A flower is a specialized with modified leaves and may produce fruits.
       
       
       
       
    • Fruits are adapted for seed to new locations.
     
     
     
     
  5. The angiosperm life cycle includes a fertilization which produces a food-storing in addition to the .
     
     
     
     
  6. Most angiosperms are and , classified by the number of (seed leaves).
     
     
     
     
    Review activity: 
     
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