528 Lab · Full-length 1
A free MCAT full-length, written from scratch.
230 original questions across all four sections, on the real timing. No sign-up. Every answer choice is explained - including why the wrong ones are wrong - and your score comes with the range it deserves.
Start with Chem/Phys →Or take any section on its own.
Sections
- Section 1 · C/PChemical and Physical Foundations of Biological Systems59 questions · 95 minStart →
- Section 2 · CARSCritical Analysis and Reasoning Skills53 questions · 90 minStart →
- Section 3 · B/BBiological and Biochemical Foundations of Living Systems59 questions · 95 minStart →
- Section 4 · P/SPsychological, Social, and Biological Foundations of Behavior59 questions · 95 minStart →
Finish all four sections to see your estimated total.
Original, not recycled
Passages and questions are written for 528 Lab. CARS passages are new essays, so you can't have read them before.
A score that shows its work
The AAMC keeps its conversion tables private. We use the median of three public estimators and show the range, instead of a single number we can't back up.
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