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The biological sciences encompass the study of all life on Earth. Biological sciences programs are offered through the Department of Biological Sciences in the College of Arts and Sciences. At SIUE, our diverse programs of study include specializations that allow students the opportunity to pursue any areas that are of interest to them. Students can customize their academic program in order to better prepare them for their chosen career.

What can I do with a degree in Biological Sciences?
Many careers are available for people with basic or advanced training in biology. There are opportunities in botany, ecology, education, fisheries, forensics, forestry, genetic engineering, horticulture, medical technology, microbiology, molecular biology, parasitology, physiology, wildlife management and zoology. Technical and supervisory positions are available in federal, state, industrial and university laboratories. Environment and health-related occupations almost always require sound, basic training in biology. Most students entering schools of medicine, dentistry, optometry, osteopathy, veterinary science, chiropractic and podiatry are biology majors. Basic training in biology is essential for careers in allied health sciences, including nutrition, pharmacy, occupational therapy and physical therapy.

Genetics and Cellular Biology
Genetic engineering and cellular biology are rapidly expanding fields in biology. Genetic engineering is a defined method for producing genetic changes in a variety or organisms in the laboratory. Cellular biology is a field that studies all aspects of gene regulation, protein trafficking, cell physiology, and apoptosis. A large number of industrial companies and many research laboratories use genetic engineering and cell biology techniques in their work. Job opportunities are numerous and growing in number. Students with training in genetic engineering and cellular biology may be employed in diverse laboratory settings including plant breeding, insecticide development, and the production of pharmaceuticals.