MCAT® Sample Questions
Practice Realistic MCAT Questions With UWorld

Practicing with MCAT questions that are representative of the AAMC’s MCAT curriculum is the most effective way to improve your score. Our QBank features the most detailed answer explanations in the industry, and allows you to create your own customized MCAT practice tests to get a feel for the exam. Sign up to get access to our award winning practice questions and explanations.

Benefits of Practicing with AAMC-Style MCAT Questions

UWorld MCAT practice questions and explanations are crafted by professors and scientists with expert knowledge of the basic sciences, humanities, and social sciences. We designed the UWorld MCAT Qbank to teach all MCAT subjects and critical concepts.

Learn by Doing

You engage in active learning when taking practice questions, enhancing concept retention in your learning experience.

Increase Your Confidence

Familiarizing yourself with exam-like questions will boost your confidence and make the real MCAT feel like a simple practice session.

Detailed Answer Explanations

UWorld answer explanations are written by MCAT experts to ensure you learn the concept behind each practice problem.

Free MCAT Sample Questions and Rationales

The UWorld MCAT QBank was voted the #1 most helpful MCAT prep resource by students like you. Want to see for yourself? To learn what you can expect from our sample questions and explanations, try a free practice question from each MCAT subject. Once you submit your answer, the full rationale will be displayed.

The Best Way to Learn Is From Your Mistakes

Many MCAT courses will bury you with endless questions matched with subpar answer explanations that don’t explain the why behind each answer choice. We know there’s a better way. At UWorld MCAT, our QBank is designed to teach you the concepts behind problems with expertly developed example questions and answer explanations.

Explore MCAT Example Questions

Understanding the subjects tested, number of questions, and question types in each MCAT exam section can help you build a successful study strategy. To facilitate your preparation, all UWorld MCAT sample questions reflect the latest AAMC blueprint and standards.
The MCAT is a multiple-choice exam covering a wide range of concepts that can be difficult to prepare for. The UWorld MCAT QBank takes guessing out of the equation with thousands of targeted sample questions paired with industry-leading rationales. Develop the advanced comprehension and reasoning skills required for success and achieve your dream score.
Understanding the subjects tested, number of questions, and question types in each MCAT exam section can help you build a successful study strategy. To facilitate your preparation, all UWorld MCAT sample questions reflect the latest AAMC blueprint and standards.

The MCAT is a multiple-choice exam covering a wide range of concepts that can be difficult to prepare for. The UWorld MCAT QBank takes guessing out of the equation with thousands of targeted sample questions paired with industry-leading rationales. Develop the advanced comprehension and reasoning skills required for success and achieve your dream score.
Review sample questions and their associated rationales on your tablet or smartphone with the UWorld MCAT mobile app. Your results are automatically saved and synced across devices, making the study process easier and more efficient. Download our MCAT app today.

Practice MCAT Sample Questions Anywhere at Any Time

Review sample questions and their associated rationales on your tablet or smartphone with the UWorld MCAT mobile app. Your results are automatically saved and synced across devices, making the study process easier and more efficient. Download our MCAT app today.

Free MCAT Question of the Day

Get hands-on MCAT experience with UWorld’s high-quality sample problems. Sign up to receive an email with a free UWorld MCAT question of the day for one month.

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MCAT Sample Question FAQs

Yes, UWorld MCAT sample questions are based on the latest AAMC blueprint and written by experts in all relevant exam topics. This allows us to teach you the crucial concepts you need to know to succeed on exam day.
The MCAT is a multiple-choice exam broken into four sections, each of which is thoroughly represented in the UWorld MCAT QBank: Biological and Biochemical Foundations of Living Systems, Chemical and Physical Foundations of Biological Systems, Psychological, Social, and Biological Foundations of Behavior, and Critical Analysis and Reasoning Skills (CARS).
Your MCAT score is based on how many questions you answer correctly. Incorrect answers are weighed the same as unanswered questions, so it’s beneficial to answer each question. Your final score is determined using scaled scores. This accounts for the slight difficulty differences between exam forms and ensures they are all scored equally.
Question quality is more important than quantity when considering which MCAT question bank to use. We designed the UWorld MCAT QBank with this philosophy, and it was recently voted the #1 most helpful resource by students. With that said, many of the highest-performing students study for over 300 hours. For this reason, it’s imperative you begin your preparation early and work on mastering MCAT concepts and question types. Beginning early will also give you more time to prepare for a second test date if you underperform the first time.
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