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Updated Biology Courses cardella

General Biology
Prof. Bryan Cardella, M.Ed.

ap biology eaton

AP Biology 
Dr. Carleen Eaton, M.D.

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  • Study Guides

Plants and Their Relatives

  • Plants were the first organisms to colonize dry land, and they paved the way for animals. Now they’re the most prominent living feature in any landscape we see.

  • Their evolution has been a process of increasing independence from the water, and of ever more complex reproductive strategies.

  • Plants living today still reflect the adaptations of their ancient ancestors.