953 most-repeated questions · five subjects · 83 quizzes
Most Repeated MDCAT Past Paper MCQs 2008–2025 — 953 Concepts
MDCAT does not write a new syllabus every year. The same ideas come again with new numbers. These 953 questions are the most-repeated ideas from UHS/PMDC papers 2008–2025. Written in our own words. Sorted by PMDC 2026 chapters. Times shows how often each idea usually comes.
·5 min read·Usman Ubaid
What ‘most repeated MDCAT MCQs’ means here
Students look for leaked PDFs hoping last year’s sentence will come again. It will not. The idea will. This set is those ideas — written in our own words, not a copy of UHS or PMDC papers. Times is how often the idea usually comes in 2008–2025 papers. It is not a count of the same printed sentence.
953 questions sit in 83 short chapter quizzes. Lock A–D and you get the idea, a short why, Times, and the years. Letters mix on retry so you learn the idea, not letter B.
Five MDCAT subjects, chapter by chapter
Biology is the largest part of the paper. Chemistry is moles, equilibrium and organic matching. Physics here is extra practice without pictures — the 640 labs stay on the unit quizzes. English is vocabulary plus grammar. Logical Reasoning has been in every national paper since 2020.
- Biology — 416 most-repeated past-paper MCQs in 16 chapters. From Bio-molecules to evolution — the Biology questions that keep coming.
- Chemistry — 190 most-repeated past-paper MCQs in 19 chapters. Moles, bonding, equilibrium and organic — the Chemistry questions that keep coming.
- Physics — 174 most-repeated past-paper MCQs in 16 chapters. Physics ideas from measurements to nuclear. Extra practice — not the 640 labs.
- English — 128 most-repeated past-paper MCQs in 6 chapters. Words, grammar and sentence completion that keep coming in the paper.
- Logical Reasoning — 45 most-repeated past-paper MCQs in 6 chapters. Series, deduction and critical thinking — in every paper since 2020.
How to practise the past-paper questions
- Open Past papers. Pick one subject, then one chapter — not all 953 at once.
- Lock an option. Read the idea and the why. If you miss, look at Times — that idea will come again.
- Retry the same chapter. The letters move. The idea does not.
- Then open the next chapter. Sixteen Biology units, nineteen Chemistry chapters, six English sets, six LR sets, sixteen Physics extra units.
Past papers versus the Physics labs
If you want pictures, stay on the sixteen PMDC unit quizzes — 640 MCQs, each with a lab. The past-paper Physics questions (P1 Measurements through P16 Nuclear) are extra memory practice. They do not replace the labs.
MDCAT and past-paper phrases this set covers
Students search more than fifty names for the same practice: past papers, solved MCQs, UHS, PMDC, NUMS, SLO, chapter-wise, 2024/2025/2026. This set is one place for those 80 phrases — 953 most-repeated ideas, not 80 copies of the same page.
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- Biology: MDCAT Biology MCQs; MDCAT Biology past papers; MDCAT Biology MCQs with answers; MDCAT Biology chapter wise MCQs; MDCAT Bio-molecules MCQs; MDCAT Genetics MCQs; MDCAT Transport MCQs; MDCAT Enzymes MCQs; MDCAT Coordination MCQs.
- Chemistry: MDCAT Chemistry MCQs; MDCAT Chemistry past papers; MDCAT Chemistry MCQs with answers; MDCAT organic chemistry MCQs; MDCAT mole concept MCQs; MDCAT equilibrium MCQs; MDCAT acids bases salts MCQs; MDCAT hydrocarbons MCQs.
- Physics: MDCAT Physics MCQs; MDCAT Physics past papers; MDCAT Physics past paper MCQs; MDCAT Physics MCQs with answers; MDCAT measurements MCQs; repeated Physics MCQs MDCAT.
- English: MDCAT English MCQs; MDCAT English vocabulary; MDCAT synonyms MCQs; MDCAT subject verb agreement; MDCAT sentence completion; UHS vocabulary list MDCAT; MDCAT English past papers.
- Logical Reasoning: MDCAT logical reasoning MCQs; MDCAT letter series; MDCAT logical deduction; MDCAT critical thinking MCQs; MDCAT blood relations; MDCAT 2026 logical reasoning.
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.