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Content Updates - October 2020


AP Biology

We’re thrilled to announce that our AP Biology course is now complete and fully mastery-enabled! Our most recent edition includes 5 new exercises in Unit 8 (Ecology):

Along with publishing this new content, we enabled Mastery for Unit 8 and added 2 new quizzes and a unit test.

In addition, we also added a new video to Unit 7 (Natural selection):