University of Southern Indiana

What you'll study

The biology curriculum builds from core courses in cellular and organismal biology into more specialised topics. Early coursework typically covers general biology, genetics, cell and molecular biology, ecology and evolution, supported by quantitative skills such as statistics and chemistry. Laboratory and field components are integrated throughout the programme to develop practical skills in microscopy, molecular techniques, physiological experiments and ecological sampling.

In later years students choose advanced courses and electives that reflect different interests and career goals. Common advanced topics include:

• Molecular and Cell Biology: gene expression, molecular genetics, recombinant DNA techniques and laboratory methods.
• Physiology and Development: animal and plant physiology, developmental biology and comparative anatomy.
• Ecology and Evolution: population and community ecology, conservation biology, landscape ecology and evolutionary processes.
• Microbiology and Immunology: microbial physiology, pathogenic mechanisms and host responses.
• Biochemistry and Bioinformatics: metabolic pathways, protein structure and introductory computational approaches to biological data.

Students undertake regular laboratory courses and are encouraged to participate in independent research projects, capstone experiences or internships with faculty, regional employers and healthcare facilities. Opportunities exist to combine biology study with allied areas such as environmental science, chemistry or teaching certification pathways.

Entry requirements

Applicants will need a high school diploma or equivalent with a record of college‑preparatory study. Strong preparation in biology, chemistry and mathematics is recommended; placement testing or prior college coursework may be considered for course placement. Admission decisions are based on an overall review of academic records, and transfer applicants must submit official college transcripts for evaluation.

International applicants are required to demonstrate English proficiency through recognised tests or approved alternatives, and any additional documentation required for international admission should be provided. Prospective students interested in pre‑professional routes (for example pre‑medicine or secondary science teaching) should consult academic advisors about recommended preparatory courses and co‑curricular experiences.

Career prospects

Graduates with a bachelor’s degree in biology move into a wide range of career paths. Typical entry roles include laboratory technician, research assistant, environmental technician, regulatory or compliance associate, and positions in biotechnology and pharmaceutical companies. Other graduates pursue roles in conservation, wildlife management, environmental consulting, or quality control in industrial settings.

The degree also prepares students for further study: many alumni continue to postgraduate programmes (master’s, PhD) or professional schools in medicine, dentistry, pharmacy or physician assistant studies. Those interested in education can pursue teacher certification and secondary science teaching. Skills developed—critical thinking, laboratory competence, data analysis and scientific communication—are also valued in technical sales, science policy and outreach or science writing.

Why study at University of Southern Indiana

The University of Southern Indiana emphasises hands‑on learning and undergraduate research, offering small class sizes and accessible faculty mentorship. Biology students benefit from modern teaching laboratories, field experiences in regional ecosystems and connections with local healthcare institutions and industry for internships and clinical observation.

USI’s student support services—academic advising, career services and opportunities through honours and research programmes—help students plan pathways to employment or graduate study. The university’s regional location provides practical field and internship options while still delivering the laboratory and classroom training expected of a solid biology programme.