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Areas of Study Majors/Extended Majors

Bachelor of Science - BSc

BIOINFORMATICS - Extended Major
Bioinformatics - sometimes called computational biology - is an emerging area in modern science that brings together computer science and biology. It is often referred to as the new molecular biology, because it aids in both managing and exploring the vast amounts of data that have been generated by large gene sequencing projects such as the Human Genome Project.

An extended major in Bioinformatics will give students a sound theoretical knowledge of information technology, molecular biology, structural biology, proteomics and functional genomics. It will also give students practical experience in the application of informatics to the organisation and use of biological databases.

The goal of using information technology in the life sciences  is to rapidly improve our understanding of areas such as human health, plant and animal production, ecology, evolution, environment and climate change. The application of molecular biological techniques, recombinant DNA technology and bioinformatics is essential to progress in both fundamental biological sciences and the biotechnology industry. Bioinformatics has the potential to lead to advances in understanding basic biological processes which, in turn, can lead to advances in the diagnosis, treatment, and prevention of many diseases. It is a growing discipline and career opportunities are expanding rapidly in Australia and overseas.

Bachelor of Science graduates with an extended major in Bioinformatics will be able to seek employment in areas as diverse as the development and assessment of therapeutic drugs; research into anti-cancer therapies; and design of pest and disease control strategies in agriculture. They also will find work in medical research, the biotechnology industry, government and private consultancies; science policy and planning; and education. The extended major's broad scientific base also will enable students to move into other areas of the biological and computer sciences. Opportunities for further study leading to Honours, Masters degrees and Doctorates (PhD) in Bioinformatics are also available.

The full program of study for Bioinformatics is set out in the Course rule and topic descriptions for this degree.


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BIOLOGICAL CHEMISTRY - Extended Major
This extended major will introduce students to the chemistry of biologically-important molecules such as DNA and proteins. The emphasis will be on how chemical structure determines biological function. Students enrolled in this extended major will learn about techniques such  x-ray crystallography and nuclear magnetic resonance (NMR) that can be used to determine the atomic structure of complex biological molecules. They will also learn about techniques such as mass spectrometry, atomic force microscopy (AFM), surface plasmon resonance, and the quartz crystal microbalance that can be used to understand how molecules interact.

For example, AFM can be used to understand the interaction between the strands of the DNA double helix. All of the information generated from these techniques can be used to design pharmaceutical drugs (eg anti-cancer therapeutics, anti-malarial drugs), agricultural agents (eg herbicides, pesticides) and biosensors (eg instruments containing enzymes or antibodies that can be used to detect low concentration toxins or pollutants). Employment opportunities for graduates from this extended major can be found in pharmaceutical companies, hospital laboratories, agricultural biotechnology companies, bio-materials companies, government departments, universities and research organisations such as CSIRO. There is also the opportunity for further study leading to an Honours degree, a Masters degree or a Doctorate (PhD).
The full program of study for Biological Chemistry is set out in the Course rule and topic descriptions for this degree.

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BIOLOGICAL SCIENCES - Extended Major
Biology is the scientific study of life and underpins all major breakthroughs in the areas of medicine, biotechnology, agriculture, conservation and environmental management. It spans the microscopic scale of molecules and cells that make up organisms, right through to the global scale of the entire living planet. This is an exciting era for biology because as we move closer towards understanding the fundamental processes that support life we can increasingly apply this knowledge to improving our quality of life. For example, new models in ecology are facilitating evaluation of important environmental issues, whereas new tools developed in the field of genetics and molecular biology have revolutionised forensic science and have enabled the development of designer drugs for many previously untreatable medical conditions. The ongoing quest to understand life will continue to provide solutions to many of the problems we experience on Earth.

The extended major in Biological Sciences covers a broad spectrum of biology and chemistry, whilst allowing for increasing specialisation in the Second  and Third Years. First Year introduces the broad scope of biology and the chemical foundations of life. It also highlights the diversity of life and describes some fundamental themes, such as the unifying theory of evolution. Students will be introduced to the scientific process and methods for investigating specific questions in biology. In the Second and Third Years, students undertake a range of topics, depending on their area of interest.

Students who have successfully completed this extended major can apply to undertake further studies towards Honours in Biological Sciences. Alternatively, they may wish to embark on a career without further studies. There are numerous career opportunities, for example in research and analytical laboratories, in government departments and agencies, as well as industries including biotechnology, pharmaceuticals, agriculture, forestry, fisheries, aquaculture and ecotourism.    

The full program of study for Biological Sciences is set out in the Course rule and topic descriptions for this degree.

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CHEMISTRY - Major or Extended Major
Chemistry is involved in some way with almost everything we do or use and has improved our standard of living beyond all recognition.  It has provided the drugs, antibiotics and anaesthetics that have relieved pain and suffering; the polymers and plastics in our homes, cars and workplaces; the synthetic fibres that clothe us; the batteries that power our portable technologies - the list is virtually endless.  It is hard to imagine any new product in recent times that did not require the creative efforts of a chemist at some stage in its development.

The study of a major or extended major in Chemistry will appeal to people who are interested in developing the materials, molecules and pharmaceuticals of the future, or to those who are curious about molecular transformations and how they take place.

The Chemistry major and extended major cover the broad spectrum of chemistry in First and Second Year, while allowing for   increased specialisation in Third Year. There is also scope for interdisciplinary studies, which combine chemistry with other branches of science such as physics, earth sciences or biology. Students gain experience in using a wide range of modern instrumentation. During Honours, an additional year that many students choose to take after completion of their BSc, students focus on  a particular aspect of chemistry through specialised courses and a research project. Once they have completed their Chemistry major or extended major within the BSc, students have access to numerous career opportunities.

Recent graduates are employed in the wine, pharmaceutical, paint, mining, petrochemical, petroleum and automotive industries, research laboratories and analytical laboratories. For those who would like to pursue a  career in research, a BSc(Hons) degree in Chemistry can lead to a PhD in areas as diverse as DNA manipulation, drug design and synthesis and catalyst design.

The full program of study for the Chemistry Major or Extended Major is set out in the Course rule and topic descriptions for this degree.

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COMPUTER SCIENCE - Major or Extended Major
Computing has become vital to all areas of science and technology. It also plays an increasingly important role in commercial and social life.

The Computer Science major and extended major provide students with a broad background in programming and computer systems, allowing them to develop technical expertise, professional skills and a depth of knowledge.

In First Year, students gain skills in the core technologies, and knowledge of general computing and introductory programming. In Second and Third Year students further develop their expertise in programming and software development, and are introduced to key facets of computer systems. Throughout, students have the opportunity to participate in group projects, and presentations by guest lecturers who are computing and information technology professionals. Assessment is designed so that it is relevant to the industries in which graduates will work.

Students who major in Computer Science can access a diversity of careers in database administration, enterprise IT architecture design, computing services and software development. When Computer Science is combined with other areas of science, students gain the high-level computing skills which will enhance their careers in a wide range of scientific and technical professions.  For example, combining Computer Science with Biology can lead to a career in the exciting area of Bioinformatics, or Computer Science combined with Mathematics can lead to a career in Financial Modelling.

Students can progress to an Honours (fourth) year which will allow them to further develop their professional skills, particularly those relevant to research and development, as well as their technical expertise and knowledge. After successfully completing Honours, a student may choose to do a postgraduate research degree. Here they can undertake research in such contemporary fields as data mining and knowledge discovery, embedded systems, enterprise IT, visualisation and intelligent systems.

The full program of study for Computer Science Major or Extended Major is set out in the Course rule and topic descriptions for this degree.

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ECOLOGY, BEHAVIOUR AND EVOLUTION - Major
This major introduces students to a study of living animals, plants and fungi, how they live in communities (their ecology), how animals interact with each other (their behaviour), and to current evolutionary thinking (how organisms may be related to each other). Students taking this major  are provided with opportunities to study animals, plants and fungi in marine and terrestrial environments, and learn through formal classes and project work. The major in Ecology, Behaviour and Evolution involves study of Biology and Chemistry at First Year level, followed by a choice, in Second and Third Years, from a range of topics dealing with animals, plants and fungi, their ecology, behaviour (for animals) and palaeontology, plus their proposed relatedness according to current evolutionary thinking.

Students who complete a major in Ecology, Behaviour and Evolution will be equipped  for jobs involving fieldwork and conservation, as well as in government agencies and teaching, and some will progress to further study in Honours and higher research degrees.

An extended major in Biological Sciences incorporating this and other related areas  is also available to students.

The full program of study for Ecology, Behaviour and Evolution is set out in the Course rule and topic descriptions for this degree.


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ENGINEERING SCIENCE - Major
Traditionally Engineers apply Science. However, the difference between science and engineering is becoming increasingly blurred and engineering skills are useful for scientists in a number of disciplines, from genetics to environmental science. The Engineering Science major thus allows students to study topics that develop engineering skills, particularly in the electronics area. First year topics focus on fundamental digital and analogue electronics, programming an mathematics. Later year topics then extend this with students able to select from a wide range of topics including microprocessors, signal processing and control systems.


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ENVIRONMENTAL HYDROLOGY AND WATER RESOURCES - Major
Water is one of the most basic requirements for life on planet Earth. But will there be enough fresh water to drink as human population growth continues to explode in the 21st century? How will our environment and ecosystems respond to these global changes in planetary hydrology? Will predicted world water wars become a reality of the not too distant future? These are just some unanswered questions of worldwide significance with obvious importance to South Australia,  the driest state in the driest inhabited continent in the world. Environmental water management and protection is a rapidly growing area with strong professional employment opportunities. Importantly, it is underpinned by state of the art scientific understanding and investigation.

The First Year of this major provides a broad multidisciplinary background in natural sciences including hydrology, biology, ocean and climate sciences. In Second and Third Years, students undertake a range of topics to equip them with professional field, laboratory and computer analysis skills.

Career opportunities are very strong and continue to grow. Upon successful completion of this major, you will be equipped with the professional and scientific skills to work in numerous organisations including CSIRO, the Environmental Protection Agency (EPA), Catchment Boards, private environmental consulting firms and government water, land and biodiversity departments. This major will particularly appeal to students who have a keen interest in understanding, developing and applying modern multidisciplinary science to solve a diverse range of environmental and water problems; enjoy studying outdoors in exciting field locations; and who wish to undertake a professionally oriented degree to equip them for employment in the growing environmental profession.

For those interested in pursuing a career in research, a BSc(Hons) degree can lead to a PhD being undertaken in cutting edge research areas within hydrology or other areas of environmental science.

>The full program of study for Environmental Hydrology and Water Resources is set out in the Course rule and topic descriptions for this degree.


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INFORMATION SYSTEMS - Major or Extended Major
Information Systems focuses on organisational information problems and the manner in which those problems, that will likely include computers, can be solved. As such, the study of information systems is essential to any organisation operating in the modern economy. Information systems professionals can be distinguished from computer scientists by the extent to which the focus is either the information problems itself or the computer as a tool. The Information Systems major and extended major provide students with a broad background in information and computer systems, allowing the development of relevant technical expertise, professional skills, and a depth of knowledge. Students who major in Information Systems can access a diversity of careers in database administration, enterprise IT, computing services and software development.


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MATHEMATICS - Major or Extended Major
Mathematics is a valuable tool in many areas of life. It is widely used in science, engineering and technology, in estimating, modelling and forecasting, and in specific professions such as computer graphics, finance, insurance and linguistics. Students gain a firm foundation in the basic principles and techniques of modern mathematics, and will understand how mathematics is applied in the social and natural sciences.

First Year introduces key concepts and techniques in calculus, analytic geometry and matrix algebra. A feature of this year is a modelling approach to mathematics and how to apply modelling within a coherent framework. Building on this, Second Year establishes  a broad foundation that enables further study in all areas of modern mathematics, while in Third Year students can tailor their studies to their individual interests and needs. During all three years, studies in Mathematics are integrated with computing so that students develop critical skills in the use of symbolic computation and computer graphics. Mathematics can be studied as an extended major or major combined with other areas of science to enhance the professional skills of graduates. Mathematics within the BSc prepares students for a wide range of careers that require mathematical competence. Those who wish to specialise in Mathematics in order to become professional mathematicians can choose study options that lead to Honours and higher research degrees.

The full program of study for Mathematics Major or Extended Major is set out in the Course rule and topic descriptions for this degree.


MICROBIOLOGY - Major
This is the study of the smallest organisms, the microorganisms, and without them the world wouldn't exist. Microorganisms evolved first on planet Earth and had the place to themselves for about two and a half billon years. Once microorganisms evolved, they started shaping the planet and creating climate change - the most spectacular event was to change the whole planet's atmosphere from one without any oxygen at all (where only anaerobic microorganisms could grow) to that which we breathe today.  Microorganisms are everywhere they have the most diverse metabolic capabilities of all life and are the most abundant of all organisms. Microorganisms are still shaping our planet and play many essential roles not only in our lives, but in the lives of all things. To study microbiology is to study Earth itself as a biological entity.

It shouldn't surprise you then to discover that Microbiology has application, creating many and varied job opportunities, in every area of human activity - from the obvious ones like the food, wind & beer industry, medicine, public health, veterinary science, agriculture, provision of safe drinking water, bioremediation etc. to many less obvious areas like mining (eg low cost extraction of metals), the navy, aquaculture and oil industry (eg trying to minimise biofouling of ship hulls, fish farm nets & deep sea oil rigs), and astrobiology (the hunt for extraterrestial life, or evidence it once existed). Microbiology is a key component of the Biotechnology industry.

A major in Microbiology will give students a scientific overview of these areas and will enable those with particular interests to pursue these to more advanced levels of understanding. Students will gain hands on experience and skill in isolating, culturing, counting, identifying and manipulating many different kinds of microorganisms in the laboratory. The topics providing laboratory classes provide a unique opportunity not generally available outside of a university.

The full program of study for Microbiology is set out in the Course rule and topic descriptions for this degree.


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MOLECULAR BIOLOGY - Major
Molecular Biology is the study of genes and proteins and how they determine the development and functioning of cells, tissues and organs in bacteria, fungi, plants and animals. It also provides the tools to investigate abnormal development and disease. It has applications in medicine, agriculture, forensic science and the study of evolutionary relationships. It can be used to cure human diseases such as cancer and malaria, and plant diseases such as bacterial and fungal blights.

A major in Molecular Biology will give students a sound theoretical understanding of how genes are switched on and off, how they code for proteins and how genes and proteins determine the physical characteristics of animals, plants and micro-organisms. Students will also learn how to isolate, analyse and modify DNA and proteins to gain a better understanding of how they function in living organisms.

Molecular Biologists can enter a broad range of careers. For example, they may find work in hospitals, diagnostic laboratories, organisations such as CSIRO, biotechnology companies and government departments. Graduates with a major in Molecular Biology usually work in a laboratory setting but they may also become involved in field-based projects such as monitoring populations of endangered species or designing environmental restoration projects. There are also opportunities for further study leading to a Bachelor of Science with Honours degree or a Masters degree or a Doctorate (PhD). Graduates with these qualifications will be able to design and manage their own research projects. An extended major in Biological Sciences incorporating this and other related areas is also available to students.

>The full program of study for Molecular Biology is set out in the Course rule and topic descriptions for this degree.

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OCEAN AND CLIMATE SCIENCES - Major
This major is directed at those who wish to gain a sound basis for understanding the behaviour of oceans and coastal seas, and also the climate, so that resources  in a changing environment can be soundly managed.

Starting from a fairly descriptive level, the major progressively develops a deeper and quantitative under-standing of the physical processes shaping the marine environment and influencing climate. This includes directed field exercises with modern oceanographic and meteorological instruments, and theoretical challenges such as state-of-the-art computer-based modelling.

The major can be combined with areas such as biology, hydrology, physics and mathematics, to broaden employment possibilities. For those graduates who have completed their undergraduate degree at a high level,  and wish to develop their research skills in a particular field, they can take a further year of study at Honours level. The Honours year covers advanced topics that focus on research into problems of local, national or global importance - such as the major coastal upwelling system of the southern coast. Study in this area is for those who wish to gain a sound basis for understanding the behaviour of oceans and coastal seas, and also the climate, so that resources in a changing environment can be soundly managed.

On successful completion of this major in the BSc degree you will be prepared for a professional career as a consultant or scientist (eg, with the Bureau of Meteorology, various divisions of CSIRO, SARDI, the Environmental Protection Agency (EPA), and aquaculture, or environmental consulting firms in private industry). Once you've completed a higher degree (MSc or PhD) even greater career opportunities can be found in areas such as working with an international team of scientists on large projects devoted to improving knowledge in the ocean and climate sciences.

The full program of study for Ocean and Climate Sciences is set out in the Course rule and topic descriptions for this degree.

 

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PHYSICS - Major or Extended Major
Physics is the enabling science behind many modern technologies and devices that influence our daily lives. With a profound knowledge and understanding of the fundamental laws of nature, those who have a major or extended major in physics will be empowered to transfer their skills to any technical vocation or further study.

In First and Second year, students explore in depth  the broad spectrum of known phenomena in classical and modern science, while in Third Year there is scope  to specialise. The degree structure allows or inter-disciplinary studies, so that physics can be combined with other branches of science such as mathematics, chemistry, earth sciences or biology. Students gain experience in using a wide range of modern instrumentation, and develop technical and critical thinking skills. During Honours, an additional year that many students choose after completion of their BSc, they focus on a particular aspect of physics through specialised courses and a research project.

Once they complete their BSc degree, graduates have a versatile background in fundamental science that will position them to access a wide number of career options in areas such as optics and photonics, tele- communications, micro and nanoelectronics, instrumentation development, acoustics, geophysics, meteorology, teaching and finance, as well as research and development laboratories such as DSTO and CSIRO.

For those interested in pursuing a career in research, a BSc(Hons) degree in Physics can lead to a PhD in areas as diverse as theoretical development in quantum, statistical and process physics; as well as experimental areas such as solid state and surface physics and atomic and molecular physics.

The full program of study for Physics Major or Extended Major is set out in the Course rule and topic descriptions for this degree.

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