4 Years On Campus Bachelors Program
The Bachelor of Science in Microbiology at the University of Nebraska–Lincoln is a 120-credit, interdisciplinary program exploring bacteria, archaea, fungi, algae, protists, and viruses, with preparation for careers in health, biotechnology, industrial and environmental microbiology as well as medical, dental, veterinary, pharmacy, and graduate study. The program suits students who want strong laboratory and scientific training while having flexibility to explore areas such as microbial genetics, immunology, microbial ecology, biotechnology, and infectious disease.
Curriculum Structure
Year 1: Students establish their scientific foundation through General Chemistry I and II with laboratory, Calculus I (MATH 106), Fundamentals of Biology I and its laboratory (LIFE 120/LIFE 120L), and Introduction to the Microbiology Major (MBIO 101). This first year introduces students to microbiology as a scientific field while developing the chemistry, mathematics, and biological knowledge needed for advanced coursework.
Year 2: Students move deeper into biological systems through Fundamentals of Biology II and Laboratory (LIFE 121/LIFE 121L), General Genetics, Microbiology (BIOS 312), and Microbiology Laboratory (BIOS 314). The curriculum begins connecting microbial structure and function with genetics and experimental laboratory practice.
Year 3: Students develop advanced knowledge through Molecular Genetics (MBIO 420/BIOS 420) or Microbial Genetics & Genomics (MBIO 418) and Microbial Physiology (MBIO 440/BIOS 440), while choosing electives across areas such as microbial diversity and ecology, microbe-host interactions, and organismal microbiology. Courses such as Immunology (MBIO 443), Microbial Diversity (MBIO 421), and Pathogenic Microbiology (BIOS 441) allow students to align their studies with particular scientific interests.
Year 4: Students complete advanced microbiology study and can select Independent Research (MBIO 498) or advanced laboratory options such as Food Microbiology and Food Microbiology Laboratory, Microbiology of Fermented Foods and Laboratory, or Plant Pathology and Intermediate Plant Pathology Laboratory. Additional electives can include Field Epidemiology (BIOS 452), Systems Biology (BIOS 426), Biology of Viruses (BIOS 326), Basic Molecular Infectious Diseases (VBMS 424), and Bioinformatics and Molecular Evolution (BIOS 477), supporting preparation for employment or further professional and graduate education.
Focus areas: Microbiology in Medicine, Biotechnology, Applied and Environmental Microbiology, microbial diversity and ecology, microbe-host interactions, organismal microbiology, microbial genetics and genomics, microbial physiology, immunology, infectious diseases.
Learning outcomes: Evaluate microbial evolution and adaptation, compare cellular structures and functions across domains of life, analyze microbe-host and microbe-environment interactions, evaluate gene regulation and biotechnology applications, explain the importance of microbes to health and society, design and conduct ethical scientific experiments, communicate scientific findings, demonstrate safe laboratory practices, apply computer skills to study microbial systems.
Professional alignment (accreditation): The University of Nebraska–Lincoln states that its Microbiology curriculum is aligned with recommendations from the American Society for Microbiology (ASM), with emphasis on scientific thinking, research, laboratory skills, computational skills, and experimental design.
Reputation (employability rankings): The University of Nebraska–Lincoln is ranked #801–850 in the QS World University Rankings 2027; QS also reports university-level employability indicators including employer reputation and employment outcomes, although a program-specific employability ranking for the B.S. in Microbiology is not stated.
The Bachelor of Science in Microbiology at the University of Nebraska–Lincoln provides strong hands-on preparation through laboratory courses, independent research, internships, and other experiential learning opportunities. Students learn to design and conduct experiments, practice safe laboratory procedures, use computer tools to analyze microbial data, and work with faculty across multiple departments. The program also offers access to modern research facilities and opportunities to connect classroom learning with biotechnology, health, food, agriculture, environmental science, and other applications:
The Bachelor of Science in Microbiology at the University of Nebraska–Lincoln prepares graduates for careers across clinical microbiology, biotechnology, pharmaceuticals, food science, environmental science, and government agencies. Recent UNL graduates have moved into roles such as clinical research associate, laboratory technician, plant research biologist, scientist, and science writer, while others have continued into medicine, dentistry, pharmacy, physical therapy, and graduate research.
Career and Employment Opportunities:
Further Academic Progression: After the B.S. in Microbiology, students can progress into master’s or Ph.D. study in microbiology, molecular biology, biomedical sciences, bioinformatics, ecology and evolution, and related disciplines. UNL specifically offers graduate training in microbiology and molecular biology, with its Ph.D. normally taking 5–6 years and emphasizing independent research; the undergraduate degree can also serve as preparation for professional programs in medicine, dentistry, veterinary medicine, pharmacy, and other health-related fields.


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