This course is intended to provide an introduction to the molecular aspects of modern biology. It introduces the molecules that play a key role in biology, including DNA, proteins, and carbohydrates, then goes on to describe their functions. Topics to be covered include: the molecules of life; membranes and the uptake of nutrients; proteins, enzymes and metabolism; DNA, genes and genetic engineering; the role of genes in the control of cell division. Examples will be drawn from different areas of biology, with a significant emphasis on the molecular basis of human disease.

Assessment will be based on:

• practical reports and lab book (46%; LO 5)
• on-line quizzes (4%; LO 1, 2)
• Final exam (50%; LO 1, 2, 3, 4)

Honours Pathway Option

Entry to this option will be subject to the approval of the course convenor. Students who take this option will complete an extension to the practical course by incorporating an inquiry-learning laboratory project under the supervision of the course coordinator. Assessment is a report on the inquiry-learning lab project (24%), other practical reports and on-line quizzes (14%) laboratory notebook (12%)and final exam (50%).

• 1. Discuss the elementary biochemistry of the molecules of life and describe the relationship between the structure and function of biomolecules.
• 2. Understand how genetic information is encoded and expressed and differentiate between the processes of gene expression and DNA replication.
• 3. Discuss the role of plants in biotechnology.
• 4. Analyse the genetic and molecular basis of cancer.
• 5. Accurately record raw experimental data and use this to synthesise written reports to present data meaningfully and discuss the significance of results.

Two-three lectures per week and up to 30 hours of practical classes and tutorial sessions.

None. However it is strongly recommended that students enrolling in BIOL1004 have some knowledge of chemistry, at least at Year 11 level. Students who intend to continue studies in biochemistry, cellular and molecular biology are encouraged to complete BIOL1007. Students should note that BIOL1004, together with CHEM1101 and CHEM1201, are prerequisites for many later-year courses offered by the Research School of Biology.