Understanding the exact breakdown of the Praxis Biology Content Knowledge test will help you know what to expect and how to most effectively prepare. The Praxis Biology Content Knowledge has 150 multiple-choice questions The exam will be broken down into the sections below:
| Praxis Biology Content Knowledge Exam Blueprint | ||
|---|---|---|
| Domain Name | % | Number of Questions |
| Nature of Science: Scientific Inquiry,Methodology, Techniques, and History | 14% | 21 |
| Molecular and Cellular Biology | 20% | 30 |
| Classical Genetics and Evolution | 20% | 30 |
| Diversity of Life and Organismal Biology | 20% | 30 |
| Ecology: Organisms and Environments | 16% | 24 |
| Science, Technology, and Social Perspectives | 10% | 15 |