Start with the chapters that come most often
Most Repeated MDCAT MCQs 2008–2025 — High-Yield Concepts
Students hunt ‘most repeated MDCAT MCQs’ as if last year’s sentence will print again. It will not. The idea will. Times on this site is that count — practise the heavy chapters first.
·4 min read·Usman Ubaid
What Times means on a most-repeated question
Times is how often an idea usually comes in public 2008–2025 papers. It is not a count of the same printed sentence. A Times 8 glucose question and a Times 8 glycogen question are two questions in the same Bio-molecules chapter.
After you miss, the lock panel shows Times next to the years. If it is 8 or 10, that idea is not optional for MDCAT 2026.
Chapters to practise first
- Biology: Transport, Coordination, Bio-molecules, Nutrition, Genetics, Bioenergetics.
- Chemistry: Acids–bases–salts, organic basics, hydrocarbons, aldehydes and ketones, moles.
- Physics extra set: Measurements, Motion, Waves, EMI, Modern — then the 640 labs for the same units.
- English: Vocabulary list, then subject-verb agreement.
- Logical Reasoning: Letter and symbol series, then deduction.
A week on most-repeated only
- Days 1–2: Biology Transport + Coordination.
- Day 3: Bio-molecules and Enzymes.
- Day 4: Chemistry C1 moles + C10 pH + C17 carbonyls.
- Day 5: English vocabulary quizzes 1–3 and Grammar.
- Day 6: LR series + deduction.
- Day 7: Retry every miss list. Ignore letters. Keep the ideas.
FAQ
Common questions
How many MDCAT past-paper questions are available?
The current DIFF. archive contains 10,894 imported questions across UHS, KPK/KMU, NUMS, Sindh and BUMHS collections. Choose a board and year in Past Papers to see its available paper and question count. Archive counts can differ from an exam's original length when the imported source is incomplete.
How do I practise a past paper on DIFF.?
Open Past Papers, choose the examining board, then select an available year. Work through the questions using the navigation controls and paper map. Tutor Mode provides feedback while practising; in a timed session, explanations stay hidden until you submit. Review unanswered and flagged questions before confirming submission.
Do past papers include answer keys and explanations?
The review shows the marked answer and explanation where they are available in the imported collection. Questions without a verified key are labelled in the review. Read the explanation and check your reasoning; if a key conflicts with the original examining authority's published key, use that authority's current correction.
Can I save a complete past-paper review as PDF?
Submit the paper and select Submit & View Explanations to open its full review. Download PDF saves a paginated copy with the questions, choices, your answers, available keys and explanations. Download Review saves an HTML copy. If automatic downloading is blocked, tap Save prepared PDF after the file is ready.
How are chapter practice and past papers different?
Chapter practice contains 50,635 MCQs organised by subject and topic, with custom tests up to 180 questions. Past papers preserve the imported board/year grouping. Use focused chapter drills to correct weak concepts, then use past papers to practise combining subjects and managing time.
Official UHS MDCAT past papers from 2008 to 2024, organized subject-wise: 1st Biology, 2nd Chemistry, 3rd Physics, 4th English.