Biological Sciences (BSc) at Cardiff University

Our research-led Biological Sciences degree provides the greatest possible choice and flexibility, allowing you to choose modules across virtually the whole range of subjects on offer at the School.

We offer a wide choice of subjects across the biological sciences including: animal and plant biology; microbiology; genetics; systems biology; ecology; disease; behaviour; neuroscience; zoology; developmental and stem cell biology; and evolution. As part of our Ecology and Conservation module, we also run a range of impressive field courses both within the UK and overseas, including River Ecology in Wales, Tropical Marine Ecology in Tobago, and Rainforest Biodiversity in Malaysia.

You can tailor the degree to your own interests as they develop, choosing to focus on one particular aspect of biology or opting to study a wider range of topics. 

Your degree title remains flexible up until your final year, when you can either continue with BSc Biological Sciences, or switch to another of our BSc bioscience degrees. You can also choose to graduate with a more specialist degree title, including BSc Biological Sciences (Genetics) and BSc Biological Sciences (Zoology). 

Your final degree title will depend on your module selection and your Personal Tutor will guide you through the options available to you.  You may also have the option of switching to our four-year MBiol integrated master's degree, which forms an excellent basis for a future career in scientific research.

Our Biological Sciences course provides an excellent foundation for careers within all areas of biological sciences, and offers strong training for research scientists. Our graduates have gone on to a range of exciting and fulfilling careers in both scientific and non-scientific related fields, including marine biology, ecology and conservation, scientific publishing, pharmaceutical industries, molecular biology, journalism, teaching and veterinary science. Many also choose to further their studies by pursuing a master’s degree or PhD