In this module, students will explore the chemistry of some of the most important molecules to life, including water, nucleic acids, carbohydrates, proteins and lipids. The module begins with an overview of basic chemistry for example atomic structure, bonding, pH and molecular shape. It looks at the properties of water and how these enable water to support life. The structure and bonding within nucleic acids, proteins and carbohydrates are explored with emphasis upon how this is related to function within a cell. Finally, the structure and functions of lipids are described, with emphasis upon the role of lipids, proteins and carbohydrates in biological membranes.
Workshops on this module enable use of RasMol molecular modelling software, making molecular models and problem-based learning.