MCAT Practice Quizzes

An MCAT practice quiz covers one of the four sections of the Medical College Admission Test: Bio/Biochem, Chem/Phys, Psych/Soc, or CARS. QuizFlex hosts free MCAT-style quizzes for US and Canadian medical school applicants.

Free MCAT practice quizzes for Biological & Biochemical Foundations, Chemical & Physical Foundations, Psychological/Social/Biological Foundations, and CARS.

Medical Office Essentials: A Quick Check

AI-generated quiz: Medical Office Essentials: A Quick Check

5 questions · By Katie Bjornstrom

Medical Coding & EKG Expert Challenge

AI-generated quiz: Medical Coding & EKG Expert Challenge

29 questions · By Jasmine Gilliam

Mehlman Medical HY USMLE: Gut Check

AI-generated quiz: Mehlman Medical HY USMLE: Gut Check

30 questions · By sasa saasa

Medical Records: Decode the Documentation

AI-generated quiz: Medical Records: Decode the Documentation

30 questions · By Bibi

Probability Principles: Medical Scenarios Unveiled

AI-generated quiz: Probability Principles: Medical Scenarios Unveiled

30 questions · By jafaar ammar

Medical Helminthology: Expert-Level Worm ID Challenge

AI-generated quiz: Medical Helminthology: Expert-Level Worm ID Challenge

30 questions · By HAMODY2000

Bacteria: The Ultimate Microbiology Challenge

AI-generated quiz: Bacteria: The Ultimate Microbiology Challenge

27 questions · By Markus Efiniosi

8th Grade Biology Challenge

AI-generated quiz: 8th Grade Biology Challenge

18 questions · By Peanuts 44

Exploring Ocular Microbiology Essentials

AI-generated quiz: Exploring Ocular Microbiology Essentials

50 questions · By Kim

Cell Biology Basics: OSN Prep

AI-generated quiz: Cell Biology Basics: OSN Prep

10 questions · By Nayla Alifadayana

Biology Fundamentals: Essential Concepts Review

AI-generated quiz: Biology Fundamentals: Essential Concepts Review

8 questions · By Kaili Kauson

Reproduction & Hormones: A Biology Review

AI-generated quiz: Reproduction & Hormones: A Biology Review

5 questions · By djebbouri mohammed

Biology: Explore Life's Diversity and Unity

AI-generated quiz: Biology: Explore Life's Diversity and Unity

50 questions · By Nancy Erhadje

Ocean Life and Marine Biology

Difficulty: medium. 10 questions.

10 questions · By Smartwork Sys

Biology Class 9: Federal Board Knowledge

AI-generated quiz: Biology Class 9: Federal Board Knowledge

5 questions · By madeeha

Microbiology: Fundamentals and Key Concepts

AI-generated quiz: Microbiology: Fundamentals and Key Concepts

30 questions · By Rochelle Tapera

Molecular Biology Mastery Challenge

AI-generated quiz: Molecular Biology Mastery Challenge

50 questions · By Joyce Omaboe

Molecular Biology Concepts Unlocked

AI-generated quiz: Molecular Biology Concepts Unlocked

50 questions · By Joyce Omaboe

Biochemistry: Metabolic Pathways Unlocked

AI-generated quiz: Biochemistry: Metabolic Pathways Unlocked

5 questions · By Afriyie Owusuaa Clara

Enzymes: Ace the Advanced Biochemistry!

AI-generated quiz: Enzymes: Ace the Advanced Biochemistry!

50 questions · By Youssef Abdelmaksoud

Exploring Biochemistry's Complex Challenges

AI-generated quiz: Exploring Biochemistry's Complex Challenges

5 questions · By Carolina Cáceres

Mastering Laboratory Glassware in Biochemistry

AI-generated quiz: Mastering Laboratory Glassware in Biochemistry

25 questions · By Hgu Ugu

Mastering Laboratory Glassware in Biochemistry

AI-generated quiz: Mastering Laboratory Glassware in Biochemistry

50 questions · By Hgu Ugu

Organic Chemistry: Hydrocarbons Unlocked

AI-generated quiz: Organic Chemistry: Hydrocarbons Unlocked

5 questions · By Jasu Gomez

Frequently asked questions about mcat practice quizzes

What is a competitive MCAT score?

The MCAT total score range is 472-528 with a 500 average. Competitive applicants for US MD programmes typically score 510+, and top-20 schools see matriculant medians around 520. Each section ranges 118-132.

How long should I study for the MCAT?

300-400 hours over 3-6 months is typical. The plateau usually hits around month 2 - push through with timed full-length tests and quizzes that mix sections rather than single-topic blocks.

How do I improve my CARS score?

Practise one full CARS passage daily, untimed for the first month, then timed (10 min/passage). The score correlates with reading habit, not memorisation - most students see CARS climb from 124 to 128+ over 8-12 weeks.

Can I generate an MCAT-style passage quiz?

Yes - paste a journal abstract or upload a Khan Academy MCAT video URL and QuizFlex generates a passage with 5-7 questions in MCAT format, including discrete and passage-based items.