Biochemistry

Biochemistry plays a vital role in scientific and medical developments. It is the force behind many life-improving advances, from vaccines that protect against disease to the analysis of forensic samples used to help solve crimes.

Combining aspects of life sciences and chemical sciences, the BSc in Biochemistry explores processes that are key to our understanding of life at a molecular level. This wide-ranging degree will build your understanding of a diverse range of topics from genetics and biotechnology to physiology and metabolism. It develops the analytical and practical skills you will need to address the challenges of the modern world.

The first year covers fundamental aspects of the molecular basis of life including an introduction to core biochemical and biological concepts.

Second-year modules provide integrated skills training in oral and written presentation, science communication, data analysis and critical analysis skills through tutorials and workshops. Optional modules allow you to broaden your knowledge in areas such as cell biology, development, physiology, plant biology, and the biology of disease. At this stage you have the option to apply for a work placement or a year abroad, extending the course from three years to four.

The final year strengthens the link between learning and research, with taught content directly linked to the research being carried out in the Department. You also complete a research module, which can be either a five-week laboratory-based Research Project or Biological Enterprise, where you will develop the science and business case for a potential biotech-based product.

Biochemistry is a great choice if you are interested in both biology and chemistry. It leads to many careers including product development, health sciences, forensics, pharmaceuticals, food and nutrition. The transferable skills gained also prepare you for a career in sectors such as business, finance and education. 

Course Structure

Year 1 

Core modules:

Molecules and Cells examines the fundamentals of life at the level of cells and their molecular components. This module introduces protein structure and function – from simple biochemistry to complex functional biological molecules; cells and membranes; basic concepts of metabolism and metabolic processes; and the functional properties of cells.

Genetics looks at the development of genetics as a science, from the experiments of Mendel to genome sequencing. It introduces the processes which link genotype to phenotype in living organisms, and provides an overview of the modern technologies used for genetic analysis and manipulation.

Introduction to Physiology studies mammals as a model for physiological processes in other organisms. It covers a range of tissues and physiological processes in mammals and looks at the ways in which physiological processes relate to their bases at the molecular and cellular levels.

Core Chemistry I introduces the fundamentals of chemistry. Areas covered include structure and bonding, chemical periodicity, coordination chemistry, organic chemistry, chemical kinetics, units and dimensions, spectroscopy and proof of structure.

Practical Chemistry 1A develops the basic manipulative, procedural and soft skills required for practical chemistry. The module provides a foundation in research-led practical chemistry.

Year 2

Core modules:

Metabolism provides a global view of the functioning of the metabolic network in the cell, through an exploration of catalysis and biochemical pathways in depth. This module also explores relationships between protein structure and function.

Biomolecules – Structure and Function includes the analysis of biomolecular structures; enzyme catalysed reactions; enzyme inhibition and regulation; protein-nucleic acid interactions; and enzyme catalysis and replication, repair, transcription, translation.

Molecular Biology examines the central role of molecular biology in modern biosciences and methods of gene analysis and gene manipulation. In this module you will cover recombinant DNA techniques, transcription and translation in eukaryotes, principles of gene regulation and bioinformatics.

Cell Signalling looks at the different mechanisms by which cells respond to external stimuli. You will also study the steps of signal transduction mechanisms and comparative aspects of signalling processes in organisms from different kingdoms.

Research Skills for Biosciences explores the whole biological research process from generating ideas to disseminating results. You will develop skills in data-gathering, literature analysis, presentation and scientific writing for different audiences.

In recent years, optional modules have included:

• Plant and Algal Physiology 
• Development
• Cell Biology 
• Integrated Physiological Systems 
• Microbiology 
• Immune Systems. 

Year 3 (Year 4 if undertaking a placement year or year abroad)

Core modules:

Biochemistry and Biotechnology will look at recombinant protein production and manipulation in industrial, pharmaceutical and research uses. You will also learn about yeast cell biology and about aspects of biochemistry which are relevant to biotechnology, such as microbial transport and roles of metal ions in biological processes.

Advanced Biochemistry examines the biomolecular processes involved in cellular function and molecular communication in representative organisms. It also compares biomolecules and biochemical processes between cell types and under changing environmental conditions.

In the Literature Review you will carry out research in a topic associated with biological sciences and present the results as a critical review article.

The Workshop module develops your knowledge of the advanced practical techniques used to undertake research in biological sciences, including biological, biochemical and molecular biological techniques. You will use relevant online resources and learn how to analyse and interpret data collected in the laboratory.

In recent years, optional modules have included:

• Research Project
• Biological Enterprise
• Advanced Topics in Development 
• Stress and Responses to the Environment 
• Crops for the Future 
• Ageing 
• Advanced Cell Biology 
• Genomics 
• Biology of Disease. 

Additional pathways

Students on the BSc in Biochemistry can apply to be transferred onto either the ‘with Year Abroad’ or ‘with Placement’ pathway during the second year. Places on these pathways are in high demand and if you are chosen your studies will extend from three years to four.

Placement