What is the MCAT?

The Medical College Admission Test (MCAT) is a standardized, computer-based exam designed to assess the readiness of applicants for medical schools in the United States, Canada, and other countries. It evaluates knowledge in natural, behavioral, and social sciences, as well as critical analysis and reasoning skills.

MCAT Structure

The MCAT consists of four sections, each focusing on different disciplines and skills. The total testing time is approximately 6 hours and 15 minutes, with the entire exam day lasting about 7.5 hours, including breaks.

The sections are:

Chemical and Physical Foundations of Biological Systems: 59 questions, 95 minutes
Critical Analysis and Reasoning Skills (CARS): 53 questions, 90 minutes
Biological and Biochemical Foundations of Living Systems: 59 questions, 95 minutes
Psychological, Social, and Biological Foundations of Behavior: 59 questions, 95 minutes

MCAT Section Breakdown

The table below outlines the structure of the MCAT, including time limits and number of questions for each section:

Section	Time Limit	Number of Questions	Question Types
Chemical and Physical Foundations of Biological Systems	95 minutes	59	Passage-based and discrete questions covering general chemistry, organic chemistry, physics, biochemistry, and biology
Critical Analysis and Reasoning Skills (CARS)	90 minutes	53	Passage-based questions assessing comprehension, analysis, and reasoning skills
Biological and Biochemical Foundations of Living Systems	95 minutes	59	Passage-based and discrete questions covering biology, biochemistry, general chemistry, and organic chemistry
Psychological, Social, and Biological Foundations of Behavior	95 minutes	59	Passage-based and discrete questions covering psychology, sociology, and biology

MCAT Scoring Breakdown

Each of the four sections is scored on a scale ranging from 118 to 132, with a midpoint of 125. The total score is the sum of the four section scores, ranging from 472 to 528, with a midpoint of 500.

Score Component	Score Range	Midpoint
Chemical and Physical Foundations of Biological Systems	118 – 132	125
Critical Analysis and Reasoning Skills (CARS)	118 – 132	125
Biological and Biochemical Foundations of Living Systems	118 – 132	125
Psychological, Social, and Biological Foundations of Behavior	118 – 132	125
Total Score	472 – 528	500

Highest MCAT Score

The highest possible MCAT total score is 528. Competitive medical schools often look for scores in the 510+ range, with top-tier institutions expecting scores of 515 or higher.

Key Points about the MCAT

Comprehensive Assessment: The MCAT evaluates a wide range of knowledge and skills essential for success in medical school.
Critical Reasoning Emphasis: The CARS section focuses on reading comprehension and analytical skills, crucial for medical professionals.
Integrated Content: The exam integrates concepts from various disciplines, reflecting the interdisciplinary nature of medical education.

How to Register for the MCAT

To register for the MCAT, visit the official AAMC MCAT Registration page. The exam is offered multiple times a year at approved test centers. It's advisable to register early, as seats can fill up quickly.

For a comprehensive guide on test-taking strategies and study plans, explore our complete MCAT guide.

Prepare for the MCAT with Practice Questions

Achieving a high score on the MCAT requires effective preparation and familiarity with the exam format. Start practicing today with our extensive MCAT question bank.