The B.S. in Biological Science at the University of Mississippi provides in-depth training in biology and the natural sciences, combining scientific theory with laboratory, field and research experiences. It is particularly well suited to students interested in professional science careers or further study in areas such as medicine, dentistry, pharmacy, veterinary medicine, ecology, conservation, molecular biology and related fields.
Curriculum Structure
Year 1: Students establish their biological and scientific foundation through BISC 160 Biological Sciences I, BISC 161 Biological Sciences I Laboratory, BISC 162 Biological Sciences II and BISC 163 Biological Sciences II Laboratory. Alongside biology, the B.S. requires mathematics and chemistry preparation, including MATH 261 Calculus I and CHEM 105/115 General Chemistry I and Laboratory.
Year 2: Students move into core biological concepts and quantitative science, with BISC 336 Genetics and a physiology course such as BISC 330 Principles of Physiology providing deeper understanding of heredity, biological function and living systems. The curriculum also continues the required chemistry sequence and MATH 262 Calculus II, giving students the stronger mathematics and natural-science background expected of the B.S. degree.
Year 3: Students develop broader and more advanced biological knowledge through BISC 322 General Ecology and upper-level biology electives, while continuing required science preparation such as organic chemistry. Students can begin shaping their degree around an emphasis such as Ecology and Evolutionary Biology, Molecular, Cellular, and Microbiology, Organismal Biology or Pre-Health Biological Sciences.
Year 4: The final year focuses heavily on advanced biology electives, with students completing enough 300-level-or-above biology coursework to reach the program's 42-hour biology requirement. Students also complete BISC 498 Major Field Achievement Test and can use their remaining biology choices to deepen their selected emphasis or prepare for graduate and professional study.
Focus Areas
Ecology and Evolutionary Biology, Integrative Biology, Molecular Cellular and Microbiology, Organismal Biology, Pre-Health Biological Sciences, genetics, physiology, ecology, molecular biology and advanced biological research.
Learning Outcomes
Students develop the ability to understand living systems, design and conduct scientific experiments, operate sophisticated scientific instruments, interpret biological data, think critically and communicate complex scientific ideas. The program also develops the broader scientific preparation needed for graduate education, professional programs and careers across biological science.
Professional Alignment (Accreditation)
The official University of Mississippi program information does not identify a separate professional accreditation for the B.S. in Biological Science. Instead, the program provides a rigorous natural-science foundation for professional and graduate pathways including medicine, dentistry, pharmacy, veterinary medicine, education, molecular and cellular biology, ecology and conservation biology.
Reputation (Employability & Official Statistics)
The Department of Biology describes its graduates as developing a broad set of skills that supports careers across diverse areas of biology. Official university information identifies biology-related career directions in healthcare, education, research and development, conservation, business, government, environmental law, urban planning and science or technical writing.
Students gain practical scientific skills through laboratory classes, field studies, faculty-mentored research and course-based undergraduate research. The Biology Department gives students access to sophisticated research infrastructure in Shoemaker Hall, while the University of Mississippi Field Station provides a natural laboratory with forests, wetlands, ponds and other habitats for ecological and environmental study. Students can also work with advanced imaging and molecular instruments, building experience with techniques and data used in contemporary biological research.
The program offers several ways to turn classroom learning into hands-on scientific experience:
Course-based undergraduate research: CURE courses allow students to develop and complete an original research project during a semester under the guidance of a biology faculty member.
BISC 200 — Research Experience: Students work with a biology faculty mentor, learn how the scientific method is applied in research and develop scientific communication and STEM career skills.
BISC 491/492 — Directed Study in Biological Science I and II: Students conduct an independent research project under faculty supervision and produce a written or oral research product.
BISC 493 — Capstone Directed Study: Students continue an independent research project and present the results through a research paper and oral presentation in a public forum.
Advanced imaging: The Biology Imaging Core provides access to a Leica SP8 inverted confocal microscope, Zeiss fluorescence and stereomicroscopes, a Flowcam cytometer and image-analysis workstations.
Imaging software: Imaging facilities include LAS X, Axiovision, Stereologer and ZEN software for microscope control, image acquisition, quantitative analysis and 3D imaging.
Molecular research equipment: The Molecular Biology Core includes an Azure C600 Advanced Imaging System, Qiagen Rotor-Gene Q real-time cycler, QIAgility robotic workstation, Biotek Synergy LX Multi-Mode Plate Reader, OT-2 liquid-handling robotic system and other research equipment.
Pullen Herbarium: Students interested in plant biology and biodiversity can benefit from the 80,000+ plant specimens maintained by the Pullen Herbarium for teaching and research.
UM Field Station: The field station provides more than 740 acres of pine and hardwood forest, bottomland forest, wetlands, ponds, springs and experimental sites for ecological research and teaching.
Field research locations: Department research also extends to sites and collaborators including Holly Springs National Forest, Tallahatchie Experimental Forest, Strawberry Plains Audubon Center, USDA National Sedimentation Laboratory and Mississippi Department of Wildlife, Fisheries, and Parks.
STEM facilities: Biology courses are also taught in the Jim and Thomas Duff Center for Science and Technology Innovation, which provides innovative laboratory, classroom and student collaboration spaces.
The B.S. in Biological Science provides a strong foundation for employment in biological, environmental, research and healthcare-related settings while also preparing students for advanced professional or graduate education. Students can tailor their biology electives toward ecology, molecular and cellular biology, organismal biology, integrative biology or pre-health study, depending on their intended career or postgraduate direction.
Typical career directions include Biologist, Microbiologist, Conservation Biologist, Laboratory Technician:
Career Center support: The Ole Miss Career Center helps students explore career paths, find job and internship opportunities, prepare resumes, practice through mock interviews, receive career advising and plan for graduate school.
Employer connections: Employers can connect with Ole Miss students through job postings, career fairs, on-campus interviews and networking events, providing opportunities for internships and full-time employment.
Career areas: The Department of Biology identifies opportunities across healthcare, education, research and development, conservation organizations, business, government, environmental law, urban planning and science or technical writing.
Research-to-career preparation: CURE courses and faculty-supervised research allow students to develop experimental, analytical, scientific communication and project skills relevant to research and laboratory careers.
Employment and salary: The official Biology program pages reviewed do not provide a B.S.-specific employment percentage or average salary. Therefore, no unsupported employment or salary figure should be recorded as a program statistic.
Professional preparation: The B.S. is designed for students pursuing advanced pathways in medicine, dentistry, pharmacy, veterinary medicine and other professional or graduate fields.
Accreditation value: No separate professional accreditation is identified by the university for this B.S.; its value comes from the depth of biology and natural-science preparation, including 42 biology credits, advanced biology coursework, calculus, general chemistry and organic chemistry.
Graduation preparation: Students complete the BISC 498 Major Field Achievement Test and finish substantial upper-level biology coursework, providing a structured academic conclusion to the major.
Industry and research exposure: Department research collaborations and external research sites connect biological study with conservation, environmental science, freshwater ecology, biodiversity and other applied research areas.
Further Academic Progression: Graduates can continue into the University of Mississippi's M.S. in Biological Science, which supports advanced study and careers in areas such as freshwater biology, medicine, education, molecular genetics, ecology and conservation biology. The department also offers a Ph.D. in Biological Science for students pursuing advanced research and academic, industrial or government careers. In addition, qualified Ole Miss undergraduate biology majors who have completed 90 undergraduate credits with a GPA of 3.0 or greater can begin earning credit toward the M.S. through the university's accelerated master's pathway, allowing the undergraduate and master's degrees to be completed in a shorter overall timeframe.


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