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Unit Plan

Ck 12: Biology: Natural Selection

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[Free Registration/Login may be required to access all resource tools.] Describes how natural selection changes allele frequency.

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Concepts
phenotypes, polygenic traits, natural selection
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Additional Tags
directional selection, disruptive selection, sickle-cell anemia, stabilizing selection, ck 12, ck-12, ck12
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Classroom Considerations
  • Knovation Readability Score: 2 (1 low difficulty, 5 high difficulty)
NGSS
HS-LS4-4