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Majors
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Overview
Microbiology is the study of the biology of microscopic organisms - viruses, bacteria, algae, fungi, slime molds,
and protozoa. The methods used to study and manipulate these minute and mostly unicellular organisms differ
from those used in most other biological investigations. Recombinant DNA technology uses microorganisms,
particularly bacteria and viruses, to amplify DNA sequences and generate the encoded products.
Moving genes from one microorganism to another, or amplifying them within microorganisms, permits application
of microbial skills to solve medical and environmental problems. Many microorganisms are unique among
living things in their ability to use gaseous nitrogen from the air for their nutritional requirements,
or to degrade complex macromolecules in such materials as wood. By rearranging the genes that control these
and other processes, scientists seek to engineer microorganisms that will process wastes, fertilize agricultural
land, produce desirable biomolecules, and solve other problems inexpensively and safely.
Microbiologists pursue careers in many fields, including agricultural, environmental,
food, and industrial microbiology; public health; resource management; basic research; education; and pharmaceuticals.
Jobs in all of these fields are available at the BS level as well as the MS and PhD levels (see our guide for
applying to graduate schools). The Microbiology major
also incorporates the requirements expected for admission to medical, dental, and other health-professional schools,
and to graduate schools in microbiology, molecular biology, biochemistry, and related disciplines.
Requirements for the Microbiology Major
All students within the School of Arts and Sciences must complete Arts and Sciences Requirements,
which include the Foundation Skills and and Disciplinary Approaches Requirements. These courses provide breadth
to your education beyond training in the Biological Sciences. All majors within the Department of Biological Sciences
must also complete Corequisite Courses in Chemistry, Math, and Physics; these courses give
you the scientific background to maximize your education within the Microbiology major.
Microbiology majors must also complete the following BIOSC courses within the Department; consult
our scheduling tips, sample schedule and most
importantly our Bioscience Advisors when planning your schedule.
| Course |
Description |
Credits |
| 0050 |
Foundations of Biology Lab 1* |
1 |
| 0150 |
Foundations of Biology 1* |
3 |
| 0060 |
Foundations of Biology Lab 2** |
1 |
| 0160 |
Foundations of Biology 2** |
3 |
| 0350 |
Genetics*** |
3 |
0370 or 1130 |
Ecology or Evolution |
3 |
| 1000 |
Biochemistry****> |
3 |
| 1850 |
Microbiology |
3 |
| 1860 |
Microbiology Lab |
2 |
| 1865 |
Microbial Physiology |
3 |
| 1570 |
Microbiology Seminar |
1 |
| |
Microbiology Electives |
6 |
| |
Microbiology Elective Lab |
1 - 2 |
* Or Honors course BIOSC 0715
** Or Honors course BIOSC 0716
*** Or Honors course BIOSC 0355
**** Or BIOSC 1810 AND
1820
Microbiology Elective courses and lab must be selected from the following:
| Course |
Description |
Credits |
| 0390 |
Ecology Lab |
1 |
| 1030 |
Commercial Microbiology |
3 |
| 1260 |
Aquatic Botany** |
3 |
| 1280 |
Microbial Genetic Engineering |
3 |
| 1290 |
Microbial Genetic Engineering Laboratory |
1 |
| 1360 |
Microbial Ecology** |
3 |
| 1500 |
Cell Biology |
3 |
| 1510 |
Cell Biology Laboratory |
1 |
| 1540 |
Computational Biology |
3 |
| 1730 |
Virology |
3 |
| 1740 |
Virology Laboratory |
1 |
| 1750 |
Immunology Laboratory |
2 |
| 1760 |
Immunology |
3 |
| 1820 |
Metabolic Pathways
(when taken with the 1810/1820 sequence) |
3 |
| 1940 |
Molecular Biology |
3 |
| 1950 |
Molecular Biology Laboratory |
2 |
| 1999 |
Medical Microbiology |
3 |
** Offered at the Pymatuning Laboratory of Ecology
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