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Genetics with a Preliminary Year (BSc)

  • C402

4 Years (full-time) / n/a (part-time) / n/a (distance / e-Learning)

There are often very good reasons why able students may not have the appropriate A-levels/AS-levels to directly enter the first year of a science degree programme. If you find yourself in this position, the Preliminary Year at Cardiff University can provide you with the academic background you will need for a science degree.

The Sir Martin Evans Building

The Preliminary Year programme includes modules in Biosciences, Chemistry, Maths and Physics. On successful completion of the Preliminary Year, you will automatically progress into the first year of your chosen degree programme.

Genetics is the study of the structure, function and inheritance of genes.  Recent breakthroughs such as the completion of the human genome project, the exploitation of genetic manipulation in biotechnology, and the use of stem cells have made Genetics one of the dynamic and broadly relevant areas of life science.  As a student of genetics in Cardiff you will study topics ranging from genetic analyses at the population level (e.g. in endangered species) to the genetic basis of disease and the use of genetics in biotechnology.  Data handling exercises and laboratory practicals form a crucial part of the course, giving experience of modern genetic techniques (including genetic manipulation) and providing you the experimental and analytical skills that underpin a career in science.

Year One provides the essential foundation covering core subjects such as biochemistry and molecular biology, cell biology and evolution with optional modules in areas such as plant and animal biology and ecology. In Year Two the Scheme exposes the students to the breadth of genetics providing an excellent choice of modules spanning biomedical topics and plant development  while retaining a core of genetics modules.. A particular strength in Cardiff is the opportunity to select research-led final year modules including genetic models of disease, genetic engineering in biotechnology, and bioinformatics. All students also undertake a final year project which can be lab based, literature based or based on data analysis. Students opting for a lab-based project are integrated into laboratories active in various aspects of genetic research including cancer biology, conservation genetics and plant biotechnology. This provides students with real experience of the research environment and gives them valuable training that is valued by employers - by studying the Cardiff Genetics BSc, you will be well-prepared for a range of career opportunities at the forefront of 21st century science.

At Cardiff School of Biosciences you will be joining a large and vibrant community of students and academic staff. We have over 100 academic staff across a wide variety of disciplines, including world-renowned researchers in their respective fields (for example, a previous Head of the School, Sir Martin Evans, won the Nobel prize for medicine in 2007). All of this provides ample opportunity for you to explore your chosen subject in depth, but also discover aspects of the biosciences that you might not have encountered before.

As a School we are strongly focused on providing learning opportunities that are at the cutting edge of scientific research and which introduce you to the community of science. Throughout your course we will emphasise key employability skills that are specific to the sciences as well as transferable skills for employment in general. By working closely with academic staff you will develop these skills as you progress through each stage of your course. We aim to produce graduates who are employable, well-informed and enthusiastic ambassadors for science.

Key Facts

UCAS Code C402
Duration 4 years
How to apply
Typical places available The School admits 96 students each year to its undergraduate Biomolecular degree programmes
Typical applications received 330
Scholarships & Bursaries
Typical A-level offer AAB-ABB
Admissions Tutors Dr Matthew Baker
Tel Number 029 2087 6201
Email address
School website

The Preliminary Year programme includes modules in Biosciences, Chemistry, Maths and Physics. The particular modules studied depend on each student’s academic background and the requirements of their chosen degree subject, and will be agreed through discussion with staff at enrolment.  The Preliminary Year is not normally a route for students who have failed to achieve the required grades in their A-levels. It is possible to study the Preliminary Year programme on a part-time basis over two or three years. The science and maths modules are taught in the daytime at Cardiff University.

On successful completion of the Preliminary Year, students automatically progress into the first year of their chosen degree programme.

Genetic techniques are now the cornerstone for a host of investigations that include studies of inherited diseases such as cystic fibrosis, transmissible diseases such as AIDS and BSE, some forms of cancer, antibiotic and insecticide resistance, genetic fingerprinting, detection of bacteria and viruses in the environment, animal population studies, and genetic engineering.

This makes Genetics an important and advancing field of biological science that will continue to provide employment for graduates well into the future.

The Cardiff Genetics BSc will give you a broad knowledge of the subject, and is flexible to allow you to tailor your degree to suit your strengths, interests and career aspirations.

The course structure is as follows:

Year One at the School of Biosciences recognises that, as well as making the transition to independence from home, you are also facing new and exciting challenges in your education. You will now be studying in your chosen field and you will need to be fully prepared for the educational opportunities that are waiting for you. During your first week we will start you on this preparation by making sure you know what is different between school and University learning. You will feel part of the School of Biosciences immediately as you will be paired with a student buddy, who will show you the ropes and make you feel part of the student community. You will also meet your personal tutor, who will be on hand to help you with pastoral and academic issues for the whole time you are with us.

Our common Year One modular course gives a broad grounding in the Biosciences, the interdisciplinary nature of this integrated course allows students to explore their interests without committing to a degree scheme until the end of the first year. The benefit of our common Year One modular course is that if you are not sure that you have chosen the right degree scheme when you join us then you are sure to have a much better idea at the end of our common Year One. You then have the opportunity to change to any of our 12 degree schemes according to your interests and career aspirations.

We offer a wide range of learning opportunities from lectures, tutorials, practicals, workshops and seminars, where you will come into contact with some leading research scientists. A team of academic staff who are teaching-focused ensure the smooth running of teaching and learning. We also appreciate that some of you will prefer particular assessment methods, and assess in a variety of ways, with emphasis on the practical skills you need to become a scientist. You will receive a range of feedback including written feedback on all coursework, and you have an opportunity to see your exam answer papers so you can improve on your performance next time.

Following on the common Year One, where you build a robust basic knowledge and skill foundation within the biosciences, Year Two allows strengthening and expanding it with natural progression, and crucially the development of knowledge and skills in a context specific to your chosen degree programme. You enrol on modules, which are core to your degree programme, and on optional modules relevant to your degree. Your choice of modules can follow a more generalist approach, or can be rather specific to certain aspects of the discipline. You are given extensive academic advice and support in your choice by personal tutors, degree, module and Year coordinators. From Year Two you progress into the research-led Final Year. Alternatively, you have the option to progress into the Professional Training Year, which supports your learning and maturing in a work environment, thus crucially adding to your employability, experience, independence, subject and generic skills portfolio. Many employers want to recruit new staff who have both a good degree and relevant work experience.  If you choose to take the Professional Training Year (PTY) you will be able to offer both. You can switch to this 4-Year version of your degree beforehand.

The Final Year gives you an opportunity to immerse yourself in your chosen field by following a series of advanced research-led modules. These are designed to develop your ability to critically analyse complex experimental or technical data and to expose you to the central concepts at the cutting-edge of your discipline. You also gain experience of contemporary research through attending a selection of the many seminars given within the school by international leaders in their fields. You are asked to produce an original dissertation based either on a laboratory project, an extensive literature analysis or an exercise relating to science teaching/ pedagogic research or public engagement. Through our mentoring of these projects we nurture a range of transferable skills to ensure that you are not only equipped for today’s job market but have the adaptability to be successful in the new career paths that will certainly emerge in the future.

Year One Core modules:

  • Skills for Science
  • The Dynamic Cell
  • Biological Chemistry
  • Structure and Function Of Living Organisms
  • Organisms and Environment
  • Genetics and Evolution
  • Year Two Core modules:

    • Research Techniques
    • Molecular Ecology and Evolution
    • Genetic Manipulation
    • Molecular and Microbial Genetics
    • Cytogenetics and Human Genetics
    • Genes and Development 1
    • Genome Expression and Organisation

    Year Two Optional modules:

    • Biotechnology
    • Metabolism in Health and Disease
    • Non-bacterial Pathogens
    • Medical Microbiology
    • Plant Development and Physiology
    • Advanced Cell and Immuno Biology

    Final Year Core modules:

    • Research Project
    • Biology in Society

    Final Year Optional modules:

    • Plants for the Future
    • Bacterial Genetics
    • Eukaryotic Gene Expression
    • Genomics, Proteomics and Bioinformatics
    • Genetic Models of Disease
    • Genes and Development 2
    • Biology and Genetics of the Cell Cycle and Cell Death
    • Human Infectious Diseases
    • Toxicology
    • Bioinformatics
    • Genetic Engineering and Biotechnology


    A wide variety of topics will be available for your project. Your supervisor will guide you in the selection of a project that will yield useful results in the time available, and will be on hand to give you guidance and assistance throughout
    the work. Your project will make use of the sophisticated equipment the School possesses for research in the area.

    Visit the Cardiff School of Biosciences website for more information about modules and credits.


Your degree course will include a number of different types of learning and teaching, and the aim of the course is to develop your skills as an independent learner. Much of the teaching takes place in lectures or seminars, supported by small-group teaching. You will also gain extensive practical experience learning key techniques and approaches for a scientist. There are also workshop sessions where you work with members of staff on specific skills, using software packages, developing presentation and problem-solving skills. The library and study facilities in the School of Biosciences allow you to access key textbooks, reviews and original research papers. You will progress as you move through your course towards using more original research material and the teaching focuses more on cutting-edge research delivered by experts in the respective fields.

A major focus for University learning is in you yourself developing your understanding of the subject and becoming an independent and self-critical learner. To this end the amount of time spent in self-directed learning increases as you go through your course and gain more independence. We structure non-contact time in the degree course carefully to allow you to plan and conduct your personal learning and skill development. Cardiff School of Biosciences supports this with routine provision of online learning material for self-directed learning and also facilitates the development of student-focused learning groups which work to identify and develop learning resources for each other. These study groups use collaborative ICT tools which develops your skills in these current technologies (a key employability skill).

Our lecturers have an open door policy during non-contact time and email exchange is encouraged if you have any questions. Lecturers are also available for you to ask questions about the material before and after the classes. Our students rate this support very highly as a crucial part of their good student experience, because they are enabled to successfully achieve all learning required to progress towards being an independent and reflective learner, ideally prepared for lifelong learning in a professional environment. This achievement is further supported by a scheme for developing all the transferable skills and competencies that are recognised as graduate attributes, and thus enhances your employability.


Your course will be assessed by a mixture of continuous assessment and examinations, and these change in nature as you progress through the course. The early part of the degree focuses on understanding the key concepts and background information for the subject. Early assessments focus on testing your understanding of the subject and you being able to identify and use information. Then as you progress through your course the focus shifts towards how you apply knowledge towards solving scientific problems, assessing information and criticising your own work and the work of others. In the final year your learning and assessment will be focused on identifying original research and applying it to key questions in science today. You will be guided towards reading original research papers and also undertaking research of your own. By the time you graduate you will have developed as an independent learner and will have a critical mind that we hope will continue to ask challenging questions and learn new things for the rest of your life.

Typical A-level Offer  AAB-ABB
Typical WBQ Offer Grade A in the Core pluss AA at A-level (including Biology and preferably Chemistry)
Typical Int Bacc Offer 34 points
Other Applications from those offering alternative qualifications are welcome. Please see detailed admissions and selection criteria for more information.

A list of commonly accepted alternative entry qualifications and admissions and selection criteria for this degree programme can be read here.

As a graduate of the Cardiff Genetics BSc, you have a wide range of potential careers to aim for, depending on the optional modules you choose in the second and third years. These include: employment as a geneticist in the fields of medicine, zoology, agricultural science, microbiology, biotechnology or environmental science. Some of our recent graduates are currently employed in research into the molecular genetics of inherited disease, prenatal diagnosis of human chromosome disorders, design and production of new antibiotics, and genetic improvement of crops.

In 2010, 89% of the School’s graduates were in employment or further study within six months of graduation while others were taking time out to travel etc. Employers included: universities and hospitals in the UK and overseas, local government departments, museums and organisations such as the BBC and National Museum of Wales. Career destinations included: assistant geneticist, laboratory researchers, university lecturer, and biomolecular scientist.

Next intake: September each year

More information

School of Biosciences

School of Biosciences