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MRCEM Primary · MCQ revision

Take on MRCEM Primary with a clear plan.

3,000+ exam-style MCQs mapped to the RCEM Basic Science Curriculum, with clear explanations, full theory notes and timed mocks that feel like exam day.

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Built by doctors who sat and passed MRCEM Primary.
Anatomy · Upper limb Question 12 of 40

Which nerve supplies the deltoid muscle?

Rate your confidence on every answer, then learn from the explanation.
  • 3,000+MCQs
  • RCEM-mappedBasic Science Curriculum
  • 180 questions3-hour, exam-weighted mocks
  • Any devicephone, tablet or laptop
Your revision plan

Three steps from today to exam day

A clear plan beats endless reading. Know where you stand, fix what matters, then rehearse until the real exam feels familiar.

  1. Find your starting point

    Sit a free three-hour mock exam, then review every question by subject to see where you stand.

    No account needed to start. Verify your email to see your results.

  2. Practise with purpose

    Work chapter by chapter. Rate your confidence on each answer and learn from a clear explanation, especially when you get one wrong.

    Progress tracked for every chapter

  3. Rehearse exam day

    Sit full 180-question, three-hour mocks in an exam-style interface, so the real exam format feels familiar.

    Same subject weighting as the real paper

Built around the real paper

Covers the whole MRCEM Primary blueprint

Questions are mapped to the RCEM Basic Science Curriculum, and our mock exams follow the same subject weighting as the real exam.

180
questions per paper
3 hrs
exam time
6
subjects

Questions per subject in the exam

  • Anatomy60
  • Physiology60
  • Pharmacology24
  • Microbiology17
  • Evidence-based medicine10
  • Pathology9
Why MrcemUltra

Built to help you learn, not just test you

Exam-style question bank

3,000+ MCQs, mapped to the RCEM Basic Science Curriculum.

Explanations that teach

Answer a question and see the explanation straight away, with full theory notes for the topic.

Confidence rating

Mark each answer Sure, Maybe or Guessing to separate what you know from what you got lucky on.

Needs-review list

Every question you miss is saved, so you can come back to it until it sticks.

Performance analytics

Track your accuracy day by day and week by week, and see how far you have come.

Revise anywhere

Works on phone, tablet or laptop. With a paid account, your progress syncs across all your devices.

Built by doctors who sat and passed MRCEM Primary.

We know the exam is expensive, the syllabus is huge and the stakes are high. Every question, explanation and note is written by the MrcemUltra team to make your revision count.

About the revision course
Exam preparation

See where you stand today.

A free three-hour mock exam. No account needed to start. Verify your email to see your results.

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