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WJEC Level 3 Medical Science Past Papers

Download WJEC Level 3 Applied Certificate/Diploma in Medical Science past papers. Unit 1 human health and disease, Unit 6 medical case study. Exam resources.

Papers Overview Paper Structure Key Info Key Topics Command Words Grade Boundaries Revision Tips Try AI Tutor ✦

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28 of 28 resources — page 1 of 2

Summer 2023

6 files

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Level 3 Medical Science – Unit 1: Written: Human Health & Disease – Mark Scheme – Summer 2023

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Level 3 Medical Science – Unit 6: Written: Medical Case Study – Mark Scheme – Summer 2023

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Level 3 Medical Science – Unit 1: Written: Human Health & Disease [Paper size: A4 Font size: 18] – Modified Paper – Summer 2023

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Level 3 Medical Science – Unit 6: Written: Medical Case Study [Paper size: A4 Font size: 18] – Modified Paper – Summer 2023

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Level 3 Medical Science – Unit 1: Written: Human Health & Disease – Past Paper – Summer 2023

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Level 3 Medical Science – Unit 6: Written: Medical Case Study – Past Paper – Summer 2023

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Winter 2022

3 files

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Level 3 Medical Science – Unit 6: Written: Medical Case Study – Past Paper – Winter 2022

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Level 3 Medical Science – Unit 1: Written: Human Health & Disease – Mark Scheme – Winter 2022

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Level 3 Medical Science – Unit 6: Written: Medical Case Study – Mark Scheme – Winter 2022

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Summer 2022

4 files

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Level 3 Medical Science – Unit 1: Written: Human Health & Disease – Past Paper – Summer 2022

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Level 3 Medical Science – Unit 6: Written: Medical Case Study – Past Paper – Summer 2022

Past Paper

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✅

Level 3 Medical Science – Unit 1: Written: Human Health & Disease – Mark Scheme – Summer 2022

Mark Scheme

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Level 3 Medical Science – Unit 6: Written: Medical Case Study – Mark Scheme – Summer 2022

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Autumn 2020

2 files

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Level 3 Medical Science – Unit 1: Written: Human Health & Disease – Mark Scheme – Autumn 2020

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Level 3 Medical Science – Unit 1: Written: Human Health & Disease – Past Paper – Autumn 2020

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Summer 2019

4 files

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Level 3 Medical Science – Unit 6: Written: Medical Case Study – Mark Scheme – Summer 2019

Mark Scheme

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Level 3 Medical Science – Unit 1: Written: Human Health & Disease – Mark Scheme – Summer 2019

Mark Scheme

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📄

Level 3 Medical Science – Unit 1: Written: Human Health & Disease – Past Paper – Summer 2019

Past Paper

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Level 3 Medical Science – Unit 6: Written: Medical Case Study – Past Paper – Summer 2019

Past Paper

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Summer 2018

4 files

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Level 3 Medical Science – Unit 1: Written: Human Health & Disease – Past Paper – Summer 2018

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Level 3 Medical Science – Unit 6: Written: Medical Case Study – Past Paper – Summer 2018

Past Paper

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✅

Level 3 Medical Science – Unit 6: Written: Medical Case Study – Mark Scheme – Summer 2018

Mark Scheme

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Level 3 Medical Science – Unit 1: Written: Human Health & Disease – Mark Scheme – Summer 2018

Mark Scheme

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Summer 2017

2 files

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Level 3 Medical Science – Unit 1: Written: Human Health & Disease – Mark Scheme – Summer 2017

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Level 3 Medical Science – Unit 1: Written: Human Health & Disease – Past Paper – Summer 2017

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Human Physiology, Disease Mechanisms, and Clinical Case Study Analysis

The WJEC Level 3 Applied Certificate and Diploma in Medical Science is a post-16 vocational qualification designed to develop the scientific knowledge and analytical skills required for progression into healthcare, biomedical science, nursing, pharmacy, and related degree courses or apprenticeships. The externally examined units draw on human biology, physiology, pathology, and the organisation of health services. Unit 1: Human Health and Disease is the foundation external examination. It covers the biological basis of disease across four broad categories: communicable disease (caused by bacteria, viruses, fungi, and parasites), non-communicable disease (cardiovascular disease, cancer, diabetes, asthma), deficiency disease (arising from inadequate nutrition), and self-inflicted health conditions. The unit demands understanding of how the body responds to pathogens — including the specific and non-specific immune response, the roles of phagocytes and lymphocytes, the mechanism of antibody production, and the principles behind vaccination. Cardiovascular disease pathology is assessed in detail: the formation of atherosclerotic plaques, the distinction between thrombosis and embolism, risk factors (hypertension, smoking, high LDL cholesterol, physical inactivity, obesity), and how these risk factors interact. Cancer biology covers the distinction between benign and malignant tumours, the mechanisms of metastasis, and the rationale behind screening programmes. Type 2 diabetes content includes insulin resistance, the role of glucagon and insulin in blood glucose regulation, the long-term consequences of chronic hyperglycaemia, and current management approaches. Unit 6: Medical Case Study presents candidates with a clinical scenario — a detailed patient case including history, investigation results, imaging reports, and test data — and requires them to apply knowledge across units to interpret findings, identify likely diagnoses, explain the pathophysiology, and evaluate treatment options. This unit rewards students who can synthesise information from multiple areas of the qualification rather than recalling isolated facts.

Exam Paper Structure

Unit 1No calculator

Human Health and Disease

⏱ Written examination🎯 90 marks📊 External written assessment% of grade

Communicable and non-communicable disease classificationSpecific and non-specific immune responsesCardiovascular disease pathology and risk factorsCancer biology and screening principlesType 2 diabetes: pathophysiology and management

Unit 6No calculator

Medical Case Study

⏱ Written examination🎯 90 marks📊 External written assessment% of grade

Interpretation of clinical patient historiesAnalysis of diagnostic investigation dataDifferential diagnosis and pathophysiological reasoningEvaluation of treatment optionsSynthesis across multiple units of the qualification

Key Information

Exam Board	WJEC
Qualification	Level 3 Applied Certificate and Diploma
Examined Units	Unit 1 (external written), Unit 6 (external written case study)
Equivalent Level	Broadly equivalent to AS/A Level
Audience	Post-16 learners in Wales
Progression	University courses in medicine, biomedical science, nursing, pharmacy, physiotherapy, or health sciences
Total Resources	6

Key Topics in Medical Science

Topics you need to know

Specific and non-specific immune responseCommunicable disease mechanismsAtherosclerosis and cardiovascular disease riskCancer biology and tumour classificationBlood glucose regulation and diabetesClinical data interpretationPathophysiology and disease progression

Exam Command Words

Command word	What the examiner expects
Explain	Give a biological account of a mechanism or disease process, linking cause to effect
Evaluate	Assess the evidence for a diagnosis, risk factor, or treatment, considering limitations
Interpret	Derive clinical meaning from patient data, test results, or investigation findings
Justify	Support a clinical or scientific conclusion with reference to the available evidence

Typical Grade Boundaries

Grade	Approximate mark needed
Distinction	70–100%
Merit	55–69%
Pass	40–54%

⚠️ WJEC Level 3 Applied qualifications award Pass, Merit, and Distinction grades per unit and overall. Boundaries vary by examination session.

Immune Response Mechanisms, Disease Risk Factors, and Case Study Technique

Unit 1 questions on communicable disease require precise knowledge of the immune response, not just a general description. Structure your answers around two phases: the non-specific (innate) response — inflammation, phagocytosis by neutrophils and macrophages, release of histamine — and the specific (adaptive) response — antigen presentation, clonal selection of lymphocytes, B-cell production of plasma cells secreting antibodies, and T-cell cytotoxic activity. Memory cells are the basis for both acquired immunity and vaccine efficacy. Examiners credit answers that clearly distinguish phagocytes (non-specific, no immunological memory) from lymphocytes (specific, memory-forming). For cardiovascular disease questions, learn the causal chain: endothelial damage → LDL cholesterol deposition → macrophage engulfment → foam cell formation → atherosclerotic plaque → reduced arterial lumen → increased blood pressure → increased risk of thrombus formation → myocardial infarction or stroke. Risk factor questions ask you to explain the mechanism, not simply list factors: for example, smoking causes carbon monoxide to displace oxygen from haemoglobin (reducing oxygen delivery to tissues) and stimulates platelet aggregation, increasing clotting tendency. Unit 6 case study papers reward structured analytical responses. When presented with patient data, work through the information systematically: identify the presenting symptoms, correlate them with investigation results (blood test values, imaging findings), formulate a differential diagnosis with justification, explain the likely pathophysiological mechanism, and evaluate treatment options with reference to the patient's specific circumstances. Practise this framework on past Unit 6 papers — the skill of moving logically from data to diagnosis to management is tested directly, and candidates who impose structure on their response score significantly higher.