Bachelor of Science Online Degrees in Australia

Study of the composition of substances and the methods used to determine that composition with an analytical chemistry major. Coursework may cover topics such as chemical analysis, instrumental analysis, separation techniques, and chemical instrumentation. Jobs in this field include chemist, laboratory technician, quality control analyst, and research and development scientist. Graduates commonly work in industries such as pharmaceuticals, food and beverage, environmental science, and materials science.

In a biology major, you study life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development, and evolution. Topics include genetics, ecology, cellular biology, evolution, and anatomy. Graduates with a biology undergraduate degree may work in medical research, biotechnology, wildlife management, conservation biology, or secondary education. The degree also provides a foundation for postgraduate study in disciplines such as medicine, veterinary medicine, and biological research.

Earth Science is the study of planet Earth, including geological structure, physical processes, and the interactions between atmosphere, oceans, and land. The curriculum may cover subjects such as geology, meteorology, oceanography, and seismology. Graduates commonly work in geological survey and exploration, environmental consulting, or renewable energy. They can also work in fields such as oil and gas exploration, natural hazard assessment, or climate and weather forecasting. An undergraduate course also prepares you for postgraduate study in geology, atmospheric science, or oceanography.

With a major in Genetics, you'll explore inheritance, DNA structure and function, gene regulation, and the genetic basis of biological processes. Subjects may include molecular biology, cell biology, biochemistry, and evolution. Graduates pursue careers in fields such as biotechnology, pharmaceuticals, research, and medicine. Job titles include research scientist, product developers, geneticist, molecular biologist, and genetic counselor. Like many of the science disciplines, postgraduate study, to a master's level or higher, is often necessary for careers in this field.

With a Mathematics specialisation, you'll study subjects such as calculus, linear algebra, differential equations, and statistics. Graduates can work as financial analysts, actuaries, software developers and data scientists, among many other possibilities. By choosing appropriate elective subjects in your program, or by doing a masters or other postgraduate course, you can direct your mathematical skills towards a particular vocation.

Physics is the study of matter, energy, and the physical laws that govern their behavior. The curriculum is maths-heavy and covers subjects such as classical mechanics, electromagnetism, quantum mechanics, and thermodynamics. Though you'll usually need a doctorate as well, a bachelor degree prepares you to work in roles such as physicist, applied physicist, and physics lecturer. Branching out into other science and technology fields or into business, where employment levels are higher, is often recommended.