CP and Honors Biology
Contact Ms. Spencer
Review for the Test
AP Biology Exam
New AP Biology PowerPoints
Natural Selection Acts on Phenotype
Natural selection acts on phenotypic variations in populations.
Campbell's Biology 10th ed.
(23.1, 23.4, 25.2)
evolution of homologous genes animation
PowerPoint: "1.A.2 Natural Selection Acts on Phenotype"
Paul Anderson Video: "Examples of Natural Selection"
HHMI Video: "Coat Color in the Rock Pocket Mouse: Natural Selection and Evolution"