1D. Origin of Life

One of the far-reaching results of the new AP Biology Curriculum Framework, is the reduction in content – especially the “march through the phyla” that many of us crawled through in the past. However, the real importance of the more specific animal phyla overview in the new Curriculum Framework is its link to evolution. The new AP Biology course uses evolution as a foundation for students to understand animal diversity – AND – connectedness.

Life’s Beginning – which is the focus of this last Enduring Understanding in Big Idea # 1, asks students to use geological and molecular evidence to consider several different possibilities regarding the origin of life.

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