High School Biology Quiz – Can You Still Pass?

Test your knowledge of fundamental biology concepts that are typically taught at the high school level. This quiz covers a range of topics including cell biology, genetics, human anatomy, ecology, and evolution. Whether you're refreshing your memory or challenging yourself, see if you can answer all ten questions correctly and prove you still remember your biology basics! Each question explores essential scientific principles that form the foundation of our understanding of living organisms. From the microscopic workings of cellular components to the broad patterns of ecosystem interactions, this quiz will reawaken your appreciation for the complexity and elegance of biological systems. Challenge yourself to recall terminology, processes, and relationships that explain how life functions and evolves.