Biology is recognized as the study of life. It is a vast scientific discipline, that can be divided into numerous specialized fields. The Salters-Nuffield Biology A Level gives students a flavor of some of these specialized fields, including human biology, cellular biology, molecular biology as well as ecology. The course follows a context-led approach using case studies which appeal to learners, as they can see how relevant the subject is to real life. During their studies, students develop a wide range of skills that they can take on to their next steps. These skills include practical, mathematical, data analysis, communication, evaluation, organization, and collaborative work. This two year course begins with four major topics in Year 12. These topics cover: the heart, cardiovascular disease, genetic diseases, their effects and treatment, cells, differentiation and development, and biodiversity and natural resources. In Year 13, the course builds further on these topics covering: ecosystems and photosynthesis, forensics and infection, respiration and the nervous system. Two exams are taken at the end of Year 12, giving students the opportunity to gain an AS qualification. IN Year J3, three exams give students their overall A Level qualification. A Level Biology provides access to a wide range of university courses and careers. Most medical careers will require biology, but a range of other careers can also be pursued using Biology A Level. These include: research scientist, pharmacologist, ecologist, forensic scientist, teacher, biomedical scientist, environmental health officer, food scientist, microbiologist, museum curator, veterinary surgeon, zookeeper and many more. Due to the broad range of skills developed by studying Biology A Level, such as organizational and communication skills, Biology can provide a stepping stone to other careers such as Law.