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Praxis Biology (5236)
600 questions
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About this exam
The Praxis Biology (5236) is a subject-specific Praxis test used by many state teacher-licensure systems to assess biology content knowledge for prospective secondary teachers. Candidates often take it when seeking certification to teach biology or a related science subject, but each state and educator-preparation program sets its own testing and certification requirements. The exam is not a national teaching license by itself; it measures subject knowledge that may be one part of a broader licensure process, alongside other state requirements.
Praxis 5236 is a computer-delivered test with 150 selected-response questions and a two-hour testing time. Its content spans scientific inquiry, molecular and cellular biology, genetics and evolution, organismal biology, diversity of life, and ecology. Review areas include cell structure and membrane transport, biomolecules and enzymes, cellular respiration, photosynthesis, DNA replication, gene expression, and biotechnology. Questions can require you to apply concepts or interpret information, so preparation should build connections among topics as well as strengthen recall of key terms.
How to prepare for the Praxis Biology exam
- Use the current ETS Praxis Biology Study Companion to map the test content and identify which knowledge areas need the most review.
- Review cell biology, biomolecules, energy flow, genetics, and biotechnology together; practice explaining how processes connect, rather than memorizing definitions in isolation.
- Use timed selected-response practice, keep an error log, and check your state education agency’s current Praxis requirements and score information before test day.
FAQ
Who takes the Praxis Biology (5236) exam?
It is commonly taken by prospective biology teachers seeking state certification. Whether you need it, and how it fits into certification, depends on your state and educator-preparation program.
How many questions are on Praxis Biology 5236, and how long is the test?
The computer-delivered test has 150 selected-response questions and a two-hour testing time. Check the current ETS test information in case details change.
What subjects are covered on the Praxis Biology exam?
The test covers scientific inquiry, molecular and cellular biology, genetics and evolution, diversity of life, organismal biology, and ecology. Review the current ETS Study Companion for the official content outline.