Biochemistry and Molecular Biology

Description

This subject is an introduction to the field of Biochemistry and Molecular Biology, building on 1st year chemical principles relating molecular structure to biological function. The content includes a detailed introduction to the structure of biological building blocks (amino acids, nucleic acids, carbohydrates and lipids). The subject covers the structure and function of proteins, including the properties of enzymes, their regulation and kinetic behaviour. How nucleic acids replicate information, are maintained and repaired and serve as a template for the synthesis of RNAs and proteins (i.e. molecular biology) is addressed. The structure of lipids is examined to show their major biological roles, particularly as components of cell membranes. Metabolic pathways (glycolysis, gluconeogenesis, glycogen metabolism, TCA cycle and oxidative phosphorylation) will complete this core coverage of essential biochemistry. The subject is designed to stand alone, but it complements the laboratory experiences in the subject BCMB20005 “Techniques in Molecular Science”, Each of these level-2 subjects can be taken independently, concurrently or in either order. Teaching Period: 2 March 2026 to 31 May 2026 Assessment Information: Description Timing Percentage Mid Semester Test 1 45 minutes From Week 5 to Week 6 15% Mid Semester Test 2 45 minutes From Week 9 to Week 10 15% Weekly quiz and written assessments. 400 words Throughout the semester 20% Written Exam 2 hours During the examination period 50% Attendance at 70% of weekly workshops Hurdle requirement: Attendance at 70% of weekly workshops 0%