Biological Science, B.A.
Use scientific methods to understand and predict natural phenomena in the world around us.
About the Bachelor of Arts in Biological Science
The Department of Biology in the College of Liberal Arts offers the B.A. in Biological Science. Biology majors can become part of the solution to some of the most important problems currently facing society by using modern scientific methods to understand and predict natural phenomena in the world around us. Biologists study living organisms, attempting to understand how they function and how they interact with each other and with their environment.
A diversity of courses and a great variety of habitats in north Mississippi provide opportunities for both laboratory and field studies, including a 740-acre field station, a national forest, and flood-control reservoirs. Our students participate in mentored scientific research and work in the laboratory with faculty members. They can also explore diverse environments by taking travel courses to Arizona, the California coast, Hawaii, and the Caribbean.
B.A. vs B.S. in Biological Science
Students choose between the Bachelor of Arts and the Bachelor of Science degrees.
- The B.A. degree allows greater compatibility with other areas of study. B.A. students choose a minor field of study or a double major.
- The more specialized B.S. degree requires additional mathematics and science courses, and provides more in-depth training in biology.
- Ecology and Evolutionary Biology
- Molecular, Cellular, and Microbiology
- Organismal Biology
- Pre-Health Biological Sciences
The Value of a Biology Degree
Biology majors achieve an understanding of living systems and develop the ability to design and conduct experiments, operate sophisticated instruments, think critically, interpret data, and communicate complex ideas.
Related careers in biology include:
- healthcare
- education
- research and development
- conservation organization
- business
- government
- environmental law
- urban planning
- science or technical writing
On this Page…
Program Information
Degree
B.A. in Biological Science
Emphases
Ecology and Evolutionary Biology ;
Molecular, Cellular, and Microbiology ;
Organismal Biology ;
Pre-Health Biological Sciences
Required Credit Hours
120
Program Type
Major
Minor
Program Location
School
Duration
4 Years
To enroll in the required first biology course for the major or minor, students must meet one of the following prerequisites:
- ACT math subscore of 24 (SAT 580)
- ALEKS online math placement test score of PPL 76
- Grade of A or B in Chem 101 at the University of Mississippi
- Grade of A or B in Math 121: Algebra and Math 123: Trig
- Grade of A or B in Math 125: Basic Math for Science and Technology
Students in the B.A. in Biological Science complete 46 credit hours for the major, including 8-9 biology courses, 2 chemistry courses, and 2 math courses. Students also complete a required minor field of study or double major.
- Bisc 160, 161: Bio Sciences I and Lab (4 hours)
- Bisc 162, 163: Bio Sciences II and Lab (4 hours)
- Bisc 322: General Ecology (4 hours)
- Bisc 336: Genetics (4 hours)
- One physiology course (4 hours) chosen from
- Bisc 330: Introductory Physiology
- Bisc 438: Microbial Physiology
- Bisc 516: Plant Physiology
- Biology electives (12 hours)
Additional Requirements
- Chem 105, 115: Gen Chem I and Lab (4 hours)
- Chem 106, 116: Gen Chem II and Lab (4 hours)
- 2 mathematics courses (6 credit hours) from
- Math 115: Elementary Statistics
- Math 121: Algebra or Math 125: Basic Math for Science and Engineering (but not both)
- Math 123: Trigonometry
- Math 261: Calculus I or higher (except Math 245 and 246)
- Bisc 300: Research Methods in Biology
- Bisc 301: Evolution
- Bisc 320: Introductory Marine Biology
- Bisc 321: Introductory Aquatic Biology
- Bisc 323: Biology of Invasive Species
- Bisc 345: Symbiosis: From Parasitism to Mutualism
- Bisc 352: Coastal Ecology
- Bisc 413: Conservation Biology
- Bisc 417: Evolution and Medicine
- Bisc 435: Research in Freshwater Biology
- Bisc 443: Ecology of Plant Communities of MS
- Bisc 445: Introduction to Coral-Reef Ecology
- Bisc 448: Tropical Studies in Biology
- Bisc 451: Ecotoxicology
- Bisc 504: Biometry
- Bisc 505: Aquatic Microbiology
- Bisc 510: Theoretical Ecology
- Bisc 513: Limnological Methods
- Bisc 514: Population Genetics
- Bisc 515: Conservation Biology: Viable Populations
- Bisc 524: Aquatic Botany
- Bisc 525: Conservation and Restoration Ecology
- Bisc 528: Conservation Physiology
- Bisc 530: Advanced Field Study in Ecology
- Bisc 534: Freshwater Insects
- Bisc 535: Plant-Insect Interactions
- Bisc 540: Chemical Ecology
- Bisc 550: Biological Oceanography
- Bisc 554: Ecological Physiology
- Bisc 560: Microbial Experimental Evolution
- Bisc 566: Evolutionary Biology
- Bisc 567: Evolutionary Biology Laboratory
- Bisc 568: Infectious Disease Ecology
Beyond the required core courses, the emphasis in Molecular, Cellular, and Microbiology requires a minimum of three courses from the following:
- Bisc 300: Research Methods in Biology
- Bisc 305: Science in Practice
- Bisc 306: Virology
- Bisc 333: General Microbiology
- Bisc 370: Introductory Molecular Genetics
- Bisc 372: Introductory Cell Biology
- Bisc 414: Immunology and Serology
- Bisc 418: Introduction to Molecular Systematics
- Bisc 436: Human and Vertebrate Genetics
- Bisc 438: Microbial Physiology
- Bisc 439: Developmental Biology
- Bisc 440: Cell and Molecular Biology
- Bisc 503: Topics in Bioinformatics
- Bisc 507: Cell Biology of Cancer
- Bisc 509: Microbial Genetics
- Bisc 511: Applied Microbiology
- Bisc 520: Medical Microbiology
- Bisc 521: Cell Physiology
- Bisc 522: Microbial Ecology
- Bisc 523: Molecular Microbiol. of Soils & Sediment
- Bisc 541: Cell Biol. of Neurodegenerative Disease
- Bisc 542: Microbial Diversity
- Bisc 548: Plant Cell and Developmental Biology
- Bisc 555: Radiation Biology
- Bisc 560: Microbial Experimental Evolution
Beyond the required core courses, the emphasis in Organismal Biology requires a minimum of three courses from the following:
- Bisc 300: Research Methods in Biology
- Bisc 305: Science in Practice
- Bisc 310: Human Anatomy
- Bisc 318: Botany
- Bisc 327: Introductory Neuroscience
- Bisc 329: Biology of Fishes
- Bisc 330: Introductory Physiology
- Bisc 331: Comparative Anatomy of the Vertebrates
- Bisc 332: Comparative Embryology of Vertebrates
- Bisc 334: Ornithology
- Bisc 335: Human Reproduction
- Bisc 337: Introductory Entomology
- Bisc 338: Invertebrate Zoology
- Bisc 339: Phycology
- Bisc 342: Plant Diversity
- Bisc 349: Biology of Sharks and their Relatives
- Bisc 350: Mammalogy
- Bisc 352: Coastal Ecology
- Bisc 415: Vertebrate Histology
- Bisc 416: Elementary Parasitology
- Bisc 427: Methods in Comparative Neuroscience
- Bisc 502: Mycology
- Bisc 504: Biometry
- Bisc 512: Animal Behavior
- Bisc 516: Plant Physiology
- Bisc 518: Microtechnique
- Bisc 519: Physiology of Aquatic Animals
- Bisc 528: Conservation Physiology
- Bisc 529: Endocrinology
- Bisc 531: Plant Morphology
- Bisc 532: Plant Taxonomy
- Bisc 533: Advanced Neuroscience
- Bisc 538: Hormones and Behavior
- Bisc 543: Functional Neuroanatomy
- Bisc 546: Herpetology
- Bisc 547: Advanced Histology
- Bisc 551: Protozoology
- Bisc 553: Comparative Animal Physiology
Beyond the required core courses, the emphasis in Pre-Health Biological Sciences requires a minimum of three courses from the following:
- Bisc 300: Research Methods in Biology
- Bisc 305: Science in Practice
- Bisc 306: Virology
- Bisc 310: Human Anatomy
- Bisc 327: Introductory Neuroscience
- Bisc 330: Introductory Physiology
- Bisc 331: Comparative Anatomy of the Vertebrates
- Bisc 332: Comparative Embryology of Vertebrates
- Bisc 333: General Microbiology
- Bisc 335: Human Reproduction
- Bisc 372: Introductory Cell Biology
- Bisc 414: Immunology and Serology
- Bisc 415: Vertebrate Histology
- Bisc 417: Evolution and Medicine
- Bisc 436: Human and Vertebrate Genetics
- Bisc 439: Developmental Biology
- Bisc 440: Cell and Molecular Biology
- Bisc 507: Cell Biology of Cancer
- Bisc 520: Medical Microbiology
- Bisc 521: Cell Physiology
- Bisc 529: Endocrinology
- Bisc 533: Advanced Neuroscience
- Bisc 541: Cell Biol. of Neurodegenerative Disease
- Bisc 543: Functional Neuroanatomy
A minor in biology consists of a minimum of 18 credit hours of biology courses.
- Bisc 160, 161: Bio Sciences I & Lab (4 hours)
- Bisc 162, 163: Bio Sciences II & Lab (4 hours)
- 10 credit hours of biology electives at the 300 level or above
Video: Get to Know the Department of Biology
Hear firsthand from students and faculty about the Biology program.
Connect with a Biology Major
Want to know what it's like to study a Bachelor of Arts in Biological Science? Hear from a current student!
Madison Greene
Why did you choose to attend UM?
See Madison’s Answer
Nicole Guerin
What do you hope to do after you graduate?
See Nicole’s AnswerWhat can you do with a Biological Science degree?
- Research Scientist, Proctor & Gamble
- Chief Medical Officer, UM Medical Center
- President and CEO, MS Health Partners
- Vice President, Merrill Lynch
- Principal, Holly Springs School District
- Rehabilitation Specialist, Sea Turtle Hospital
- Nurse, Le Bonheur Children's Hospital
- City Planner, City of Portland
- Senior Environment Analyst, MS Department of Environmental Quality
- Team Physician, Carolina Panthers
- Editor, Environmental Management Journal
- Psychiatrist, National Institutes of Health
- Cardiologist, Jackson Heart Clinic
- Microbiologist, Indiana University Medical School
- Dentist, Gulf Coast Pediatric Dentistry
- Chief of Naval Operations, US Navy
Welcome to the College of Liberal Arts
As Coordinator of Student Recruitment for the College of Liberal Arts, I work with students, and their parents, who are interested in attending UM for their undergraduate degrees. I coordinate personalized visits to our departments, answer questions about the majors and programs in the CLA and handle all recruitment communications from the CLA. Please feel free to send me any questions you may have. It is my job to make sure you have everything you need to make an informed decision on where to spend your college career, and I hope it will be with the College of Liberal Arts at the University of Mississippi!
Annabelle Harris
Admissions Counselor
Future CLA Students
College of Liberal Arts Undergraduate Students
We invite future undergraduates to learn about the College of Liberal Arts, the value of the liberal arts education, our programs, career opportunities, and resources to help you succeed. You can also request a personalized degree sheet.
Next Steps
Explore Affordability
We have a variety of scholarships and financial aid options to help make college more affordable for you and your family.
Apply to the University of Mississippi
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