1a-c, Responses to the environment1d-e, Responses to the environment & natural selection2a-b, Cellular respiration & common ancestry2c-d, Cellular respiration & cell compartmentalization and its origins3a-b, Phylogeny4a-b, Meiosis and genetic diversity5a-b, Responses to the environment6a-c, Population ecology
About this unit
Watch worked examples of free response questions from the 2015 AP®︎ Biology exam.
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