Note: you’ll find the Student Learning Guides (SLGs) for each unit in the Unit Menus below.

• AP Bio Course Introduction

• Unit 1: Chemistry of Life

• Unit 2: Cell Structure and Function

• Unit 3: Cellular Energetics (Enzymes, Energy, Cellular Respiration, Photosynthesis)

• Unit 4: Cell Communication; Feedback and Homeostasis; the Cell Cycle; Cancer and Apoptosis

• Unit 5: Heredity (Meiosis and Genetics)

• Unit 6: Gene Expression and Regulation

• Unit 7: Evolution

• Unit 8: Ecology

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Getting ready for the AP Bio exam?

1. AP Bio Review Menu (Comprehensive Flashcards, Practice FRQs, Practice Multiple Choice, and Click-On Challenges).
2. AP Bio Exam Study Outline
3. Try the Click-on Challenges below. They’re the funnest way to review.
4. Get the Biomania AP Bio App.

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Click-On Challenges

Click-on games, with a timer and a leaderboard. An incredibly fun way to review for the AP Bio exam. They’re even better when played on the Biomania AP Bio app. 

• Unit 1: Molecules of Life
• Unit 2: Cells Parts and Functions | Cell Membranes
• Unit 3: Cellular Respiration | Photosynthesis
• Unit 4: Mitosis and Cell Division | Cell Signaling
• Unit 5: Meiosis
• Unit 6: DNA and DNA Replication | Transcription and Translation | Operons | Eukaryotic Gene Regulation
• Unit 7: Evolution
• Unit 8: Ecology

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Recommended Readings

• Articles and books to extend your learning.

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Illustrative examples

• The Immune System | Immune System Student Learning Guide
• Neurons and the Nervous System | Neurons and Nervous System Student Learning Guide
• Transpiration and Water Transport in Plants | Transpiration and Water Transport SLG