AP Biology Final Exam (120 Questions) | DNA, Genetics, Evolution, Cell Division | 2025/2026

This document is a comprehensive AP Biology Final Exam study resource for the 2025/2026 academic year, containing approximately 120 exam-style questions with verified answers. It provides in-depth coverage of the major AP Biology units typically assessed in cumulative final exams, with a strong emphasis on molecular biology, genetics, cell processes, and evolutionary biology. Core topics include DNA and RNA structure and function, replication, transcription and translation, mutations, protein synthesis, chromosomes and karyotypes, mitosis and meiosis, the cell cycle, and inheritance patterns following Mendelian and non-Mendelian genetics. The document also extensively addresses evolution and population biology, including natural selection, genetic drift, gene pools, speciation mechanisms, isolating barriers, macroevolution versus microevolution, and evolutionary evidence such as homologous and analogous structures. Additional focus is placed on biotechnology, selective breeding, population genetics, and evolutionary theories proposed by Darwin and Lamarck. All questions are paired with clear, direct answers, making this resource ideal for reinforcing terminology, mastering biological processes, and reviewing high-yield exam concepts. This material is particularly suitable for students preparing for AP Biology final exams, cumulative assessments, or standardized biology tests. Its structured question-and-answer format supports efficient revision, self-testing, and long-term retention of complex biological concepts, making it valuable both for last-minute review and full-course consolidation. This document may concern: High school students enrolled in AP Biology Students preparing for AP Biology final or cumulative exams IB Biology or Honors Biology students seeking advanced revision First-year university students in Introductory Biology courses Courses such as AP Biology, General Biology, Biology I, Molecular Biology Foundations, or Evolutionary Biology Keywords: AP biology, final exam, biology exam questions, DNA structure, RNA transcription, translation, protein synthesis, genetics, Mendelian inheritance, mutations, mitosis, meiosis, cell cycle, evolution, natural selection, speciation, genetic drift, population biology, biotechnology