ls-microbiology-bach

Microbiology, the study of microorganisms, helps us understand our world and solve major problems. Microorganisms, or microbes, were the first life forms on earth and influence our lives and our planet in innumerable ways. The field of microbiology is constantly expanding as we learn more about the role of microbes in infectious disease, environmental remediation, bioenergy, food safety, antibiotic resistance, biotechnology and much more. Communities of microbes (or "microbiomes") are critically important in human health, global warming, agricultural yield, criminal justice, economic development and other issues of national concern.

The microbiology major, offered by the Department of Bacteriology, is a rigorous path of study, providing a curriculum packed with deep knowledge on broad aspects of microbiology and emphasizing modern laboratory skills. The core courses focus on the diversity, genetics, biochemistry, and physiology of microorganisms. A variety of elective courses provide the opportunity to study environmental microbiology, food microbiology, microbial pathogenesis, immunology, virology, microbiomes and microbial biotechnology, as well as advanced topics in microbial genetics and physiology. In the instructional laboratory courses, students learn beginning through advanced laboratory techniques-- gaining the type of hands-on experiences with modern equipment that employers and graduate schools seek. Additionally, students can conduct mentored and independent research projects in faculty laboratories.

The bachelor's degree provides a strong background in the biological sciences for students planning to enter medical, dental, veterinary or other professional schools, as well as those planning graduate studies in any branch of microbiology or other biological sciences such as biochemistry, pathology, and molecular or cell biology.

Students who end their training with a bachelor's degree are well-prepared for a variety of career opportunities, including laboratory positions in pharmaceutical and biotechnology firms and in university and government laboratories. They also work as specialists in industrial quality testing and control, and as regulatory workers in government agencies and public health laboratories. Exposure to the scientific process as well as training in microbiology allows microbiology graduates to enter fields as diverse as business, technical service, sales, and technical writing.

Incoming or current students in good academic standing may declare the microbiology major at any time.

Schedule an appointment with Katy France to discuss the microbiology major, appropriate coursework, how to declare, and so on.

University General Education Requirements

All undergraduate students at the University of Wisconsin–Madison are required to fulfill a minimum set of common university general education requirements to ensure that every graduate acquires the essential core of an undergraduate education. This core establishes a foundation for living a productive life, being a citizen of the world, appreciating aesthetic values, and engaging in lifelong learning in a continually changing world. Various schools and colleges will have requirements in addition to the requirements listed below. Consult your advisor for assistance, as needed. For additional information, see the university Undergraduate General Education Requirements section of the Guide.

General Education
  • Breadth—Humanities/Literature/Arts: 6 credits
  • Breadth—Natural Science: 4 to 6 credits, consisting of one 4- or 5-credit course with a laboratory component; or two courses providing a total of 6 credits
  • Breadth—Social Studies: 3 credits
  • Communication Part A & Part B *
  • Ethnic Studies *
  • Quantitative Reasoning Part A & Part B *

* The mortarboard symbol appears before the title of any course that fulfills one of the Communication Part A or Part B, Ethnic Studies, or Quantitative Reasoning Part A or Part B requirements.

College of Letters & Science Breadth and Degree Requirements: Bachelor of Arts (B.A.)

Students pursuing a bachelor of arts degree in the College of Letters & Science must complete all of the requirements below. The College of Letters & Science allows this major to be paired with either a bachelor of arts or a bachelor of science curriculum. View a comparison of the degree requirements here.

Bachelor of Arts degree requirements

Mathematics Fulfilled with completion of University General Education requirements Quantitative Reasoning a (QR A) and Quantitative Reasoning b (QR B) coursework. Please note that some majors may require students to complete additional math coursework beyond the B.A. mathematics requirement.
Foreign Language
  • Complete the fourth unit of a foreign language; OR
  • Complete the third unit of a foreign language and the second unit of an additional foreign language

Note: A unit is one year of high school work or one semester/term of college work.
L&S Breadth
  • Humanities, 12 credits: 6 of the 12 credits must be in literature
  • Social Sciences, 12 credits
  • Natural Sciences, 12 credits: must include one 3+ credit course in the biological sciences; must include one 3+ credit course in the physical sciences
Liberal Arts and Science Coursework 108 credits
Depth of Intermediate/Advanced work 60 intermediate or advanced credits
Major Declare and complete at least one (1) major
Total Credits 120 credits
UW-Madison Experience 30 credits in residence, overall
30 credits in residence after the 90th credit
Minimum GPAs 2.000 in all coursework at UW–Madison
2.000 in intermediate/advanced coursework at UW–Madison

Non–L&S students pursuing an L&S major

Non–L&S students who have permission from their school/college to pursue an additional major within L&S only need to fulfill the major requirements and do not need to complete the L&S breadth and degree requirements above.

Requirements for the Major

Mathematics
Select one of the following:
MATH 171
MATH 217
Calculus with Algebra and Trigonometry I
and Calculus with Algebra and Trigonometry II
10
MATH 211 Calculus5
MATH 221 Calculus and Analytic Geometry 15
Statistics
Select one of the following:
STAT 301 Introduction to Statistical Methods3
STAT 371 Introductory Applied Statistics for the Life Sciences3
STAT/​B M I  541 Introduction to Biostatistics3
General Chemistry
Select one of the following:
CHEM 103
CHEM 104
General Chemistry I
and General Chemistry II
9
CHEM 109 Advanced General Chemistry5
Organic Chemistry
Select ALL of the following:
CHEM 343 Introductory Organic Chemistry3
CHEM 344 Introductory Organic Chemistry Laboratory2
CHEM 345 Intermediate Organic Chemistry3
Biology Foundation
Select one of the following:
BIOLOGY/​BOTANY/​ZOOLOGY  151
BIOLOGY/​BOTANY/​ZOOLOGY  152
Introductory Biology
and Introductory Biology 1
10
BIOCORE 381
BIOCORE 382
BIOCORE 383
BIOCORE 384
BIOCORE 485
Evolution, Ecology, and Genetics
and Evolution, Ecology, and Genetics Laboratory
and Cellular Biology
and Cellular Biology Laboratory
and Organismal Biology 1
13
BIOLOGY/​ZOOLOGY  101
BIOLOGY/​ZOOLOGY  102
BIOLOGY/​BOTANY  130
Animal Biology
and Animal Biology Laboratory
and General Botany
10
1

BIOLOGY/​BOTANY/​ZOOLOGY  151/BIOLOGY/​BOTANY/​ZOOLOGY  152 or BIOCORE 381/BIOCORE 382/BIOCORE 383/BIOCORE 384/BIOCORE 485 are recommended.

Physics
Select one of the following:
PHYSICS 103
PHYSICS 104
General Physics
and General Physics
8
PHYSICS 207
PHYSICS 208
General Physics
and General Physics
10
PHYSICS 201
PHYSICS 202
General Physics
and General Physics
10
Biochemistry
Select one of the following:
BIOCHEM 501 Introduction to Biochemistry3
BIOCHEM 507
BIOCHEM 508
General Biochemistry I
and General Biochemistry II
6
Microbiology Courses
Microbiology Core (all required):
Except where noted, all Microbiology Core courses are offered every fall and spring semester.
MICROBIO 303 Biology of Microorganisms3
MICROBIO 304 Biology of Microorganisms Laboratory2
MICROBIO 305 Critical Analyses in Microbiology1
MICROBIO 450 Diversity, Ecology and Evolution of Microrrganisms2
MICROBIO 470 Microbial Genetics & Molecular Machines3
MICROBIO 526 Physiology of Microorganisms3
MICROBIO 527 Advanced Laboratory Techniques in Microbiology (Note: fall only)2
Microbiology Capstone (required):
MICROBIO 551 Capstone Research Project in Microbiology (Note: spring only)2
Microbiology Electives:
Select at least 6 credits; at least 3 credits must come from Set A. Note that not all elective courses are offered every semester.
Set A:
MICROBIO/​FOOD SCI  324 Food Microbiology Laboratory2
MICROBIO/​FOOD SCI  325 Food Microbiology3
MICROBIO 330 Host-Parasite Interactions3
MICROBIO 375 Special Topics (topics and pre-requisites vary by semester)1-4
MICROBIO/​SOIL SCI  425 Environmental Microbiology3
MICROBIO/​SOIL SCI  523 Soil Microbiology and Biochemistry3
MICROBIO/​ONCOLOGY  545 Topics in Biotechnology (topics vary by semester)1
MICROBIO/​GENETICS  607 Advanced Microbial Genetics3
MICROBIO/​BIOCHEM/​GENETICS  612 Prokaryotic Molecular Biology3
MICROBIO 632 Industrial Microbiology/Biotechnology2
MICROBIO/​ONCOLOGY/​PL PATH  640 General Virology-Multiplication of Viruses3
MICROBIO/​BOTANY/​GENETICS/​M M & I/​PL PATH  655 Biology and Genetics of Filamentous Fungi3
Set B:
BIOCHEM/​M M & I  575 Biology of Viruses2
BIOCHEM 601 Protein and Enzyme Structure and Function2
BOTANY 330 Algae3
BOTANY/​PL PATH  332 Fungi4
BOTANY/​ENTOM/​PL PATH  505 Plant-Microbe Interactions: Molecular and Ecological Aspects3
CHEM 565 Biophysical Chemistry4
COMP SCI/​B M I  576 Introduction to Bioinformatics3
F&W ECOL/​SURG SCI  548 Diseases of Wildlife3
M M & I 301 Pathogenic Bacteriology2
M M & I 341 Immunology3
M M & I/​ENTOM/​PATH-BIO/​ZOOLOGY  350 Parasitology3
M M & I 410 Medical Mycology2
M M & I 554 Emerging Infectious Diseases and Bioterrorism2
M M & I/​BIOCHEM  575 Biology of Viruses2
M M & I/​POP HLTH  603 Clinical and Public Health Microbiology5
MICROBIO/​M M & I/​PATH-BIO  528 Immunology3

L&S Residence and quality of work

2.000 GPA in all MICROBIO courses and courses counting toward the major

2.000 GPA on 15 upper-level major credits, in residence1

15 credits of MICROBIO or courses counting toward the major, taken on campus

1

MICROBIO 300 through 699 count as upper level in the major, excluding MICROBIO 303 and MICROBIO 304. Intermediate- and advanced-level courses outside of MICROBIO that count for the major are also considered upper level.

Honors in the Major

Students may declare Honors in the Microbiology Major in consultation with the Microbiology undergraduate advisor.

Honors in the Microbiology Major Requirements

To earn the B.A. or B.S. with Honors in the Major in Microbiology students must satisfy both the requirements for the major (above) and the following requirements:

  • Earn a 3.300 overall university GPA
  • Earn a 3.300 GPA for all MICROBIO courses, and all courses accepted in the major
  • Complete 15 credits, taken for Honors, with individual grades of B or better. 6 credits must come from a two-semester Senior Honors Thesis in MICROBIO 681 Senior Honors Thesis and MICROBIO 682 Senior Honors Thesis. Select remaining courses from the following list:
MICROBIO 303 Biology of Microorganisms3
MICROBIO 304 Biology of Microorganisms Laboratory2
MICROBIO 330 Host-Parasite Interactions3
MICROBIO/​SOIL SCI  425 Environmental Microbiology3
MICROBIO 450 Diversity, Ecology and Evolution of Microrrganisms2
MICROBIO 470 Microbial Genetics & Molecular Machines3
MICROBIO 526 Physiology of Microorganisms3
MICROBIO/​M M & I/​PATH-BIO  528 Immunology3
MICROBIO/​GENETICS  607 Advanced Microbial Genetics3
MICROBIO/​BIOCHEM/​GENETICS  612 Prokaryotic Molecular Biology3
MICROBIO/​PL PATH  622 Plant-Bacterial Interactions2-3
MICROBIO 632 Industrial Microbiology/Biotechnology2
MICROBIO/​ONCOLOGY/​PL PATH  640 General Virology-Multiplication of Viruses3
MICROBIO/​FOOD SCI  650 Advanced Microbiology of Foodborne Pathogens3
MICROBIO/​BMOLCHEM  668 Microbiology at Atomic Resolution3

University Degree Requirements 

Total Degree To receive a bachelor's degree from UW–Madison, students must earn a minimum of 120 degree credits. The requirements for some programs may exceed 120 degree credits. Students should consult with their college or department advisor for information on specific credit requirements.
Residency Degree candidates are required to earn a minimum of 30 credits in residence at UW–Madison. "In residence" means on the UW–Madison campus with an undergraduate degree classification. “In residence” credit also includes UW–Madison courses offered in distance or online formats and credits earned in UW–Madison Study Abroad/Study Away programs.
Quality of Work Undergraduate students must maintain the minimum grade point average specified by the school, college, or academic program to remain in good academic standing. Students whose academic performance drops below these minimum thresholds will be placed on academic probation.
  1. Students will develop a fundamental understanding of the principles of microbiology and the necessary skills for a professional career in microbiology.
  2. Students will apply the scientific method to questions.  They will formulate a hypothesis, gather data, and analyze that data to assess the degree to which their work supports the hypothesis.
  3. Students will demonstrate proficiency in the techniques used in microbiology and an ability to critically analyze data and integrate ideas for problem solving.
  4. Students will be able to access the primary and secondary literature and, in combination with their own findings, effectively communicate their ideas both orally and in written form.
  5. Students will learn about and demonstrate personal and professional ethics.

Current UW–Madison students can schedule initial advising in the microbiology major with Katy France.

Prospective/future UW–Madison students should email Katy France to set up an appointment, which can be conducted in person or via phone call.

Read about and explore possible microbiology careers at the American Society for Microbiology website.

Learn more about health-related careers through the ExploreHealthCareers.org website.

Professors Charles Kaspar (chair), Jean-Michel Ané, Cameron Currie, Timothy Donohue, Marcin Filutowicz, Katrina Forest, Richard Gourse, Eric Johnson, John Mansfield, Katherine "Trina" McMahon, Michael Thomas, Karen Wassarman, and Jae-Hyuk Yu

Associate Professor Jue "Jade" Wang

Assistant Professors Daniel Amador-Noguez, Briana Burton, Federico Rey, Garret Suen, and Kalin Vetsigian