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The AP Biology Exam is 3 hours long and is divided into two sections: Section I (multiple-choice questions) and Section II (free-response questions).
The AP biology exam assesses content from each of four big ideas for the course:
1. Evolution
2. Energetics
3. Information Storage and Transmission
4. Systems Interactions
- How to Approach AP Biology Multiple-Choice Questions
- How to Approach AP Biology Free-Response Questions
The details of the AP biology exam, including exam weighting and timing, can be found below:
| Section | Question Type | Number of Questions | Exam Weighting | Timing |
|---|---|---|---|---|
| I | Multiple-choice questions | 60 | 50% | 90 minutes |
| II | Free-response questions Question 1: Interpreting and Evaluating | 6 | 50% | 90 minutes |
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