Ecology | AP®︎/College Biology | Science | Khan Academy

Welcome to the fascinating subject of ecology! From population dynamics to biodiversity, this unit explores the complex web of interactions that make up our natural world.

En bref

Ajouté le

17 mars 2026

Matière et domaine

life-health · population-ecology

Niveaux scolaires

9e année (3e)–12e année (Terminale)

Type de page

Course

Introduction

AP Biology Unit 8: Ecology

  • Subject Overview: This unit covers the study of ecology, focusing on the interactions within the natural world, ranging from population dynamics to biodiversity.
  • Core Themes (AP Biology Framework):
    • ENE (Energy): Focuses on energy flow and biological systems.
    • EVO (Evolution): Examines evolutionary processes within ecological contexts.
    • IST (Information Storage and Transmission): Explores how biological systems process and respond to information.
    • SYI (Systems and Interactions): Analyzes the complex interactions between organisms and their environments.
  • Curriculum Structure: The unit is organized into specific learning objectives (LO) and essential knowledge (EK) points mapped to the official AP Biology course standards.
  • Key Topics:
    • Population dynamics and growth.
    • Energy flow through ecosystems.
    • Biological diversity and community interactions.
    • Environmental and systemic changes.

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