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Biological Sciences


Program Name

Biological Sciences


Professional Educator Licensure (9-12)


College of Arts and Sciences


Biological Sciences

Degrees Available at SIUE

  • Bachelor of Science in Biological Sciences, Professional Educator Licensure (9-12)

Biology includes the whole domain of living things: patterns of cellular structure; the underlying biochemical pathways; anatomy and function of whole organisms; the mathematical predictability and molecular basis of inheritance; the flow of energy and matter through living systems; the regulation and interaction of basic life processes; the universality of adaptation; and the interdependence of the biosphere. Like all sciences, biology is both cumulative and open-ended in its discoveries. It teaches the wonders of life, the excitement of discovery, and the challenge of the unknown.

Students who are curious about living things, how they function and how they relate to the environment may want to study biology.

Career Opportunities

Many careers are available for people with basic or advanced training in biology. There are opportunities in botany, dentistry, ecology, education, environmental biology, fisheries biology, genetic engineering, horticulture, immunology, medicine, medical technology, microbiology, molecular biology, parasitology, physiology, wildlife management, forestry 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.

Contact Information

Department of Biological Sciences
College of Arts and Sciences
Phone: 618.650.3927

Teacher Licensure (6-12)


Department of Biological Sciences
Undergraduate Inquiries
Office Phone: (618) 650-3927
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