MCAT Final Review – 300 Questions – Physics, Biochemistry, Psychology, Biology Q&A 2026 |

This document is a comprehensive MCAT final review guide containing approximately 300 high-yield questions and answers with integrated formulas and conceptual explanations across multiple disciplines. It covers core MCAT subjects including physics (e.g., wave equations, optics, circuits, thermodynamics), general chemistry (e.g., equilibrium, acid-base reactions, Gibbs free energy), organic chemistry (e.g., SN1/SN2 reactions, spectroscopy, functional groups), biochemistry (e.g., enzymes, metabolism, amino acids), biology (e.g., cell cycle, genetics, organ systems), and psychology/sociology (e.g., learning theories, cognition, behavior, social structures). Early sections (pages 1–5) emphasize essential formulas such as energy equations, ideal gas law, Ohm’s law, and reaction types, while later sections expand into advanced biochemical pathways, genetics, neuroscience, and behavioral science frameworks. The document integrates high-yield formulas, mnemonics, and conceptual summaries that are critical for MCAT success. It includes key topics such as enzyme kinetics and inhibition types, amino acid classification and structure, DNA replication and transcription processes, endocrine hormone functions, and metabolic pathways like glycolysis and the Krebs cycle. Additionally, it provides strong coverage of psychology and sociology concepts including cognitive development (Piaget, Erikson), learning theories (classical and operant conditioning), memory systems, social behavior, and research methods (e.g., Type I/II errors, validity). The structured Q&A format supports active recall, making it highly effective for final-stage revision and rapid concept reinforcement. This resource is highly relevant for courses such as General Chemistry, Organic Chemistry, Physics, Biology, Biochemistry, Psychology, and Sociology. It is ideal for pre-medical students preparing for the MCAT exam, as well as undergraduate students in health sciences programs seeking a comprehensive review of foundational science concepts. It is also beneficial for students preparing for other standardized exams requiring interdisciplinary scientific knowledge. The content aligns closely with widely used MCAT preparation textbooks such as Kaplan MCAT Complete Review, Princeton Review MCAT Prep, and Examkrackers MCAT, making it a powerful supplementary resource for consolidating high-yield knowledge, improving problem-solving skills, and maximizing exam performance. Keywords: MCAT review, physics formulas, biochemistry, organic chemistry, general chemistry, biology, psychology, sociology, enzyme kinetics, amino acids, metabolism, genetics, optics, circuits, Gibbs free energy, learning theories, cognitive development, exam preparation