CLEP Biology Practice Questions
100 original questions with cited readings, answer explanations, and feedback for each alternative.
Approved after AI editorial review on 2026-10-12. These are original practice questions, not official College Board exam questions.
Official exam outline from College BoardLoading questions…
Practice coverage
This bank uses the following practice allocation. Check the official exam outline for current ranges and requirements.
- Molecular and Cellular Biology: 33%
- Organismal Biology: 34%
- Population Biology: 33%