Biology with a Year Abroad BSc

Core modules:

Principles of Evolution

This course is an introduction to evolution as the central unifying theme of modern biology. Students will examine evolutionary patterns from the geological past to the present, and investigate evolutionary mechanisms of selection, adaptation and the origin of species. They will be introduced to the approaches used to study evolution including classical population and quantitative genetics, phylogenetic trees, and the fossil record. Students will learn through lectures, videos, practical sessions, quizzes, and independent study.

20 credits

Skills in Biology

The Skills for Biology module introduces students to the fundamentals of scientific practice: lab practical skills, experimental design, information technology, data visualisation and analysis, writing and presentation skills, skills reflection, professionalism and career development.

30 credits

Optional modules:

Principles of Zoology

This course is an introduction to the scientific study of animals. Students will explore the wonders of the animal kingdom through investigations of the physiology, reproduction, development, form and function of a wide diversity of both invertebrates and vertebrates. Students will learn through lectures and videos, practicals and independent study.

20 credits

Principles in Plant Science

This course is an introduction to the scientific study of plants and associated organisms. Students will explore plant origin, diversity, form, reproduction and development, photosynthesis, nutrient and water acquisition, as well as interactions with symbiotic and pathogenic microbes. Students will learn through lectures and videos, practicals and independent study.

20 credits

Climate Change and Sustainability

This course introduces the core scientific issues required to understand climate change and sustainability. Students will learn the causes of climate change, its impacts in natural and agricultural ecosystems, the influence of biogeochemical cycles in these ecosystems on climate, and strategies for sustainably managing ecosystems in future. Learning will be achieved via lectures and videos, practicals and independent study.

20 credits

Principles of Ecology and Conservation

This course is an introduction to the principles of ecology and conservation. It covers ecological concepts about the abundance and distribution of species and key ideas about conserving populations, communities and habitats.

20 credits

Animal Behaviour

This unit will provide an introduction to behaviour, focussing on the four fundamental questions: (i) the evolution of behaviour; (ii) the function of behaviour, (iii) the ontogeny of behaviour and (iv) the causation (or mechanisms) of behaviour. The course will introduce the major concepts and information on specific topics, including sexual behaviour, foraging behaviour and social behaviour in humans and non-humans. A central theme will be the extent to which animal behaviour can inform us about human behaviour and in particular the similarities and differences between the evolutionary approach to animal behaviour and evolutionary psychology.

10 credits

Pathobiology

This module introduces students to the key mechanisms underlying the disease process. Students will learn about pathogens that cause infection, the inflammatory response and the role of the immune system. Students will gain insight into the genetic and environmental basis of disease. The module will discuss how epidemics and pandemics (e.g. AIDS and COVID-19) can have a profound effect on society as well as on the individual. Teaching and learning will take place in a formal lecture environment, supported by online tutorials and web-based materials. Assessment will be by formal examination.

10 credits

Introductory Developmental, Stem Cell and Regenerative Biology

This module aims to provide students with a general introduction to Developmental, Stem Cell and Regenerative Biology. The approach will be concept-based, with an emphasis on the importance of techniques and the interpretation of experimental data. Topics covered include life cycles of the main animal model systems, how cell differences are generated during development, the basic principles of regenerative biology and wound healing as well as stem cell biology. Teaching will take place in a formal lecture environment, supplemented by online tutorials. Assessment will be by formal examination.

10 credits

Maths for Molecular Bioscience

Proficiency in basic calculations is essential for all scientists. In this module, designed for first-year students who have not studied maths to A-level (or equivalent) we will develop the mathematical skills needed to excel as a molecular bioscientist. Using video tutorials, problems classes, and worksheets, we will give students plenty of practice performing calculations, building their skills and confidence. Topics covered include arithmetic, exponential numbers and logarithms, mathematical and statistical notation, probability, functions, precision and accuracy of measurements, and the graphical presentation of data.

10 credits

Biochemistry 1

This module provides a broad introduction to Biochemistry and examines the molecules that carry out and control all the chemical reactions in biological cells. The basic chemical concepts underlying the structures, functions and mechanisms of action of biomolecules.

20 credits

Molecular & Cell Biology

This module considers the fundamental processes at the heart of all life on this planet. Students will learn about the basic molecular processes that enable cells to store and use genetic information to make proteins, as well as the mechanisms that allow cell growth, division, and ultimately cell death. Learning materials will be delivered through a combination of lectures, videos, practical classes and independent study.

20 credits

Introduction to Neuroscience

This module aims to provide students with an introduction to neuroscience. It will introduce the fundamental principles of cellular and molecular neuroscience that govern neuronal excitability and neurotransmission. Building on these principles, it will introduce theories relating to how sensory information is processed, and how motor output and aspects of behaviour are controlled by the central nervous system. How the normal functioning of the nervous system is affected by disease and drugs will be examined. It will also provide an opportunity to perform neuroscience experiments and interpret the data. Although focussed on the understanding of human neuroscience, the module will demonstrate how the study of model organisms has contributed to this understanding.

20 credits

Microbiology 1

This course is an introduction to the field of microbiology. Students will explore the diversity of microorganisms including Bacteria, Archaea, unicellular Eukaryotes and viruses. They will examine the diversity of the structure and the function of these microorganisms, emphasising the fundamental role that they play in our everyday lives by using examples in medicine and biotechnology.

20 credits

Genetics 1

This course is an introduction to the principles of genetics. Students will explore the genetics of pro- and eukaryotes by studying the mechanisms of gene transmission, genetic exchange, mutations and gene mapping. Additional topics are the genetic basis of diseases, prenatal diagnosis, genetic counselling, gene therapy and genetic basis of antibiotic resistance in bacteria. Students will learn through lectures and videos and independent study.

10 credits

Ecological identification skills

This module is aimed at providing an initial training in the identification and research skills needed for ecological fieldwork. It involves a structured prgramme of online identification and research assignments over the academic year, with practical examination at the end of the semester. The course will develop familiarity with using identification guides, with a range of plant and invertebrate groups and the ecological issues associated with them. It will prepare students for fieldcourses and other practical work.

10 credits

Introduction to Physiology with Pharmacology

This module aims to provide students with an introduction to human physiology and pharmacology. It will introduce the fundamental physiological principles that govern the functioning of all cells and tissues within the body. The physiology of normal bodily functions will be explained using a systems-based approach which encourages students’ to integrate their understanding of events at a molecular and cellular level with the structure and function of tissues and whole organs. It will examine how these normal bodily functions are affected by disease and drugs, with examples of how model organisms can inform this understanding. It will also provide an opportunity to perform and interpret physiological measurements, giving students hands-on experience of the experimental methods that they will be learning about in lectures.

20 credits

Core modules:

Year Abroad

Contact department for more information

120 credits

Core modules:

Research Project

In this module students will consolidate the skills and knowledge they have gained in earlier levels of study and apply these in a research project. Students will work in small groups, guided by a member of staff, to identify and plan a biological study. They will collect and statistically analyse data, interpret their results and set them in the context of related studies identified from the literature. They will then present their project in the format of a scientific paper. The project may be lab, field or computer based.

30 credits

Dissertation

In this module students will consolidate the skills and knowledge they have gained in earlier levels of study and use these to produce a dissertation. Students will work individually, guided by a member of staff, to identify and plan a biological study based on a literature review. They will collect and synthesise information from a variety of sources, interpret and critically assess their findings. They will then present their dissertation in the format of a review paper.

20 credits

Data Analysis

This course provides training in the analysis and presentation of biological data through the application of computers for word processing, statistical analysis and graphical presentation. The course uses self-teaching material involving individual use of computers, together with project work assignments. The application of a wide range of statistical techniques which are commonly used by biologists is illustrated using the MINITAB statistical program with data drawn from botanical, zoological and ecological studies.

10 credits

Optional modules:

Conservation Issues and Management

This module aims to provide the opportunity for students to develop (i) their knowledge of topical issues in conservation, (ii) their ability to identify potential solutions to real-world conservation problems and assess the likely effectiveness of these (iii) their skills in accessing, interpreting and synthesising the primary scientific literature in the field of conservation and (iv) their ability to think independently. This will be achieved by introducing students, through lectures and independent reading, to a range of topical issues in conservation biology, by showing how research can inform the development of action plans and by illustrating how the success of applied measures to mitigate conservation problems can be assessed. Students will then apply their learning by developing action plans for specific conservation problems.

20 credits

Biology and Ethics

As the pace of biological research continues to increase, society and scientists are continuously faced with ethical issues which, in many cases, we are ill-prepared to consider. This course examines areas where biology and ethics interact using a series of topical examples including medicine, agriculture, industry and the environment. In each case ethical concepts will be examined and discussed in the context of the right to privacy, ownership, current regulation, historical perspectives and the public understanding of science.

10 credits

Cooperation and Conflict

This module aims to provide the opportunity for students to develop (i) their knowledge of cutting-edge research in behavioural ecology, (ii) their skills in understanding and interpreting the primary scientific literature in this field and (iii) their ability to think independently and synthesise information. This will be achieved by introducing students to a range of issues and topics of central theoretical importance in the field of behavioural ecology and by showing how a combination of observation, and field and laboratory experimentation can be used to test hypotheses originating from theory. Specifically, the characteristics and implications of cooperation and conflict among animals will be studied in a variety of contexts.

10 credits

Evolution of Terrestrial Ecosystems

This module examines the evolution of terrestrial ecosystems, from the invasion of the land by plants and animals in the Ordovician (475 million years ago) up to the present day. All of the major events will be covered: the origin of land plants; the invasion of the land by invertebrate animals (worms, insects, etc); the first forests; the origin of amphibians, reptiles, mammals and birds; beginnings of phtogeographical differentiation; origin of the flowering plants etc. Throughout the course the evolution of terrestrial ecosystems will be considered in light of: (i) the interrelationships between global change and evolving terrestrial ecosystems; (ii) plant-fungal-animal interactions and coevolution.

10 credits

Evolutionary Ecology

Why do some organisms weigh a fraction of a milligram and others many tons? Why do some organisms mature in a few days and others need several years? Why make a myraid of tiny eggs rather than few large offspring? This module will address these, and other questions in life history evolution, using a range of modern approaches. All the main approaches of studying evolutionary ecology will be taught (optimality models, evolutionarily stable strategies, quantitative genetics, comparative methods) and their strengths and weaknesses explored. Equal weight will be given to plant and animal systems.

10 credits

Future Plants: From Laboratory to Field

This module explores current research themes in plant biology, examining how fundamental plant science, often using model organisms, can be translated into real-world applications. The course will highlight different research areas encompassing plant development and productivity, responses to environmental stresses and interactions with other organisms (beneficial or pests and diseases). Students will be introduced to the science that underpins these processes in plants and how this knowledge can be exploited to address problems such as food security, sustainability and environmental change.

10 credits

Global Change

This course will provide a framework for understanding the causes of climatic changes and the nature and scale of evolution, adaptation and ecological responses of plants to these changes. The course will describe the nature of controls of past, present and future climatic change. This provides a framework for understanding the types and scale of evolution, adaptation and ecological responses of plants to changes in climate and atmospheric CO2. The course will address land plant evolution over the last 400million years; responses to geological extinction events and global to local space scales of plat responses to past, present and likely future carbon dioxide concentrations and climate. The view of the Earth System is introduced, with examples of feedbacks between climate, the cryosphere, the oceans and the terrestrial biosphere.

10 credits

Human Evolutionary Genetics

This module will provide students with an understanding of how genomics has shaped our understanding of the evolution of modern humans. This will be achieved through lectures, independent reading and a computational biology practical. Topics covered will include: the evolution of modern humans; the history of how humans colonised the world; how the Neanderthal genome has revealed hybridisation between Homo sapiens and Neanderthal man; how human genomes can tell us about the history and causes of modern genetic disorders; how our genomes reveal past episodes of selection; and how life history theory is used to study natural selection and evolution in pre-industrial humans.

10 credits

Sustainable Agro-Ecosystems

This module highlights the threats to global sustainability, with a particular focus on food production and ecosystem functioning, being caused by human impacts on the environment. The module considers how we have got into the present unsustainable mess ¿ of poor land and natural resource management, under valuing of farmers, life-threatening soil degradation causing flooding, pollution of fresh water and soil insecurity, as well as large numbers of people overconsuming and wasting food whilst others don¿t have enough. It shows that how we sustainably manage agro-ecosystems now, and in the immediate future, will determine the fate of humanity. Soils are the foundations of terrestrial ecosystems, food and biofuel production, but are amongst the most badly abused and damaged components of the ecosphere. Climate change, agricultural intensification, biofuels and unsustainable use of fertilizers and fossil fuels pose critical threats to global food production and sustainable agro-ecosystems - and their impacts on soil ecosystems are central to these threats. The module considers soil ecosystems function in nature and the lessons that we can then apply to develop more sustainable agriculture and ecosystem management.

10 credits

Topics in Evolutionary Genetics

This course aims to provide the opportunity for students to develop (i) their knowledge of current leading-edge research areas in evolutionary genetics and (ii) their skills in accessing, interpreting and synthesising the primary scientific literature in this field. This will be achieved by examining three areas of current research activity in evolutionary genetics though detailed analysis of the questions, methods and interpretations in groups of recent publications.

10 credits

Topics in Modern Ecology

This module provides students with the opportunity to develop their knowledge of topical issues in modern ecology. Students will be introduced, through lectures, independent reading, discussion and problem solving to a core set of topical questions in pure and/or applied ecology, and they will explore how data and theory combine to inform our understanding of these topics. Students will apply their learning by developing and critically evaluating research or management proposals that will address for specific real world ecological questions and problems.

10 credits

Topics in Modern Zoology

This module provides students with the opportunity to develop their knowledge of topical issues in modern zoology and wildlife ecology. Students will be introduced, through lectures, independent reading, discussion and problem solving, to a core set of topical questions in pure and/or applied zoology, and they will explore how theory and data combine to inform our understanding of these topics. Students will then apply their learning by developing and critically evaluating proposals for research projects that will address specific real world zoological questions and issues.

10 credits