This biology course includes questions from the 2013 biology university entrance examinations with their answers and brief descriptions. The questions are organized into units based on 8  chapters that make up the course. The chapters consist of questions from the 2013 entrance exam each sub-grouped to their respective grade 11 and grade 12 biology topics. This course is designed to provide students with practice and guidance in preparation for university entrance exams more specifically on biology subject. By working through the questions and reviewing the explanations, students can improve their understanding of biology concepts and strengthen their test-taking skills.