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Zoology Undergraduate Major (BS, HBS)
- Explain and apply the fundamental concepts of the zoological sciences including these four disciplinary areas: Animal diversity; Ecology and Evolution; Organismal Biology; and, Cell Biology and Genetics.
- Explain and apply the fundamental concepts of animal diversity.
- Explain and apply the fundamental concepts of ecology and evolution.
- Explain and apply the fundamental concepts of organismal biology
- Explain and apply the fundamental concepts of cell biology and genetics.
- Apply the process of science.
- Apply the process of science through accessing primary literature, identifying relevant works for a particular topic, and evaluating the scientific content of these works.
- Apply the process of science through formulating testable hypotheses based on observation, gathering data to address these hypotheses and analyzing those data to assess the degree to which their hypothesis is supported. Employing fundamental quantitative and statistical principles to present and critique scientific findings.
- Communicate scientific information through effective formal and informal writing and speaking in a format used by practicing scientists.
- Integrate and analyze information across levels of organization ranging from cells to ecosystems within the zoological sciences to formulate arguments and critically evaluate scientific claims.
- Conduct background research and apply fundamental zoological science principles to make informed decisions on socio-scientific issues.
Students in the Biology major must complete BI 221, BI 222, and BI 223 (or the honors version of this series) with a C– or better to continue on to upper-division Biology (BI) and Zoology (Z) coursework. Students must also complete their General Chemistry series and CH 331 with a C– in each term to move on to other Chemistry (CH) coursework.
Students majoring in Biology, BioHealth Sciences, Fisheries, Wildlife & Conservation Sciences, or Zoology cannot seek a dual or double major in any combination of these four majors. Zoology majors cannot seek the Biology minor.
For further information, see MyDegrees or the Integrative Biology website.
| Code | Title | Credits |
|---|---|---|
| Core | ||
| BI 198 | PROFESSIONAL DEVELOPMENT I: BIOLOGY AND ZOOLOGY | 1 |
| BI 298 | PROFESSIONAL DEVELOPMENT FOR BIOLOGISTS II | 1 |
| Baccalaureate Core Communications Course | ||
| COMM 111 | *PUBLIC SPEAKING | 3 |
| Baccalaureate Core Writing II Course | ||
| WR 327 | *TECHNICAL WRITING | 3 |
| or WR 362 | *SCIENCE WRITING | |
| Quantitative and Physical Sciences Core | ||
| Select one of the following MTH series: | 8 | |
| *DIFFERENTIAL CALCULUS and INTEGRAL CALCULUS |
||
| *CALCULUS AND PROBABILITY FOR THE LIFE SCIENCES I and CALCULUS AND PROBABILTITY FOR THE LIFE SCIENCES II |
||
| Select one of the following CH series: | 15 | |
| Series 1 | ||
| GENERAL CHEMISTRY and *LABORATORY FOR CHEMISTRY 231 |
||
| GENERAL CHEMISTRY and *LABORATORY FOR CHEMISTRY 232 |
||
| GENERAL CHEMISTRY and *LABORATORY FOR CHEMISTRY 233 |
||
| Series 2 | ||
| GENERAL CHEMISTRY and *GENERAL CHEMISTRY and *GENERAL CHEMISTRY |
||
| CH 331 & CH 332 |
ORGANIC CHEMISTRY and ORGANIC CHEMISTRY |
8 |
| CH 337 | ORGANIC CHEMISTRY LABORATORY | 3-4 |
| or CH 390 | ENVIRONMENTAL CHEMISTRY | |
| ST 351 & ST 352 |
INTRODUCTION TO STATISTICAL METHODS and INTRODUCTION TO STATISTICAL METHODS |
8 |
| Biological Sciences Core | ||
| Select one of the following series: | 12 | |
| Series 1 (Corvallis students) | ||
| *PRINCIPLES OF BIOLOGY: CELLS and *PRINCIPLES OF BIOLOGY: ORGANISMS and *PRINCIPLES OF BIOLOGY: POPULATIONS |
||
| Series 2 (Ecampus students) | ||
| *INTRODUCTORY BIOLOGY I and *INTRODUCTORY BIOLOGY II and *INTRODUCTORY BIOLOGY III |
||
| BI 370 | ECOLOGY | 3 |
| BI 311 | GENETICS | 4 |
| BB 314 | CELL AND MOLECULAR BIOLOGY | 4 |
| Z 361 & Z 362 |
INVERTEBRATE BIOLOGY and INVERTEBRATE BIOLOGY LABORATORY + |
4-15 |
| or Z 364 | DIVERSITY OF LIFE: INVERTEBRATES | |
| or Z 461 | MARINE AND ESTUARINE INVERTEBRATE ZOOLOGY | |
| or BI 450 | ^MARINE BIOLOGY AND ECOLOGY | |
| Z 371 & Z 372 |
VERTEBRATE BIOLOGY and VERTEBRATE BIOLOGY LABORATORY |
5 |
| or Z 374 | DIVERSITY OF LIFE: VERTEBRATES | |
| Z 423 | ENVIRONMENTAL PHYSIOLOGY | 3 |
| BI 445 | EVOLUTION | 3 |
| BI 483 | POPULATION BIOLOGY | 3 |
| Writing Intensive Course (WIC) | ||
| Select one course from the following: | 3-15 | |
| ^THEORY, PRACTICE AND DISCOURSE IN THE LIFE SCIENCES | ||
| ^ECOLOGICAL METHODS | ||
| ^FIELD METHODS IN MARINE ECOLOGY | ||
| ^MARINE BIOLOGY AND ECOLOGY (by application only - Hatfield Marine Science Center) | ||
| Senior Biology Field Test | ||
| Students are required to take a comprehensive, two-hour Biology Major Field Test in their final OSU term (or spring term if they will graduate in summer): | ||
| BI 498 | SENIOR BIOLOGY FIELD TEST | 0 |
| Electives | ||
| Organismal, Physiology and Systematics Electives | ||
| Select two courses from the following: | 6-8 | |
| SYMBIOSES AND THE ENVIRONMENT | ||
| MONSTER BIOLOGY | ||
| PLANT SYSTEMATICS | ||
| BIOLOGY AND CONSERVATION OF MARINE MAMMALS 1,2 | ||
|
or FW 311 |
ORNITHOLOGY | |
|
or FW 315 |
ICHTHYOLOGY | |
|
or FW 317 |
MAMMALOGY | |
|
or FW 331 |
ECOLOGY OF MARINE AND ESTUARINE BIRDS | |
| GENERAL PARASITOLOGY | ||
| ANIMAL BEHAVIOR | ||
| BIOLOGY OF INSECTS | ||
| COMPARATIVE/FUNCTIONAL VERTEBRATE ANATOMY | ||
| VERTEBRATE PHYSIOLOGY I | ||
| BEHAVIORAL NEUROBIOLOGY | ||
| HERPETOLOGY | ||
| AQUATIC ENTOMOLOGY | ||
| Ecology, Evolution and Conservation Electives | ||
| Select two courses from the following: | 6-8 | |
| *HUMAN IMPACTS ON ECOSYSTEMS | ||
|
or BI 348 |
*HUMAN ECOLOGY | |
| MARINE ECOLOGY + | ||
|
or BI 450 |
^MARINE BIOLOGY AND ECOLOGY | |
| PACIFIC NORTHWEST COASTAL ECOSYSTEMS (taught at Hatfield Marine Science Center) | ||
| FIELD METHODS IN ECOLOGICAL RESTORATION (taught at OSU-Cascades) | ||
| PALEOBIOLOGY | ||
| BIOGEOGRAPHY | ||
| DISEASE ECOLOGY | ||
| PLANT ECOLOGY | ||
| WILDLAND FIRE ECOLOGY | ||
| ECOLOGICAL RESTORATION | ||
| INTRODUCTORY POPULATION DYNAMICS 1 | ||
|
or FW 421 |
AQUATIC BIOLOGICAL INVASIONS | |
|
or FW 427 |
PRINCIPLES OF WILDLIFE DISEASES | |
|
or FW 479 |
WETLANDS AND RIPARIAN ECOLOGY | |
| *BIODIVERSITY: CAUSES, CONSEQUENCES, AND CONSERVATION | ||
| Natural Resource, Management and Policy Electives | ||
| Select two courses from the following: | 6-8 | |
| *INTRODUCTION TO ENVIRONMENTAL ECONOMICS AND POLICY | ||
|
or AEC 253 |
*ENVIRONMENTAL LAW, POLICY, AND ECONOMICS | |
| ENVIRONMENTAL LAW | ||
| COMPANION ANIMAL MANAGEMENT | ||
| *OCEANS IN PERIL | ||
| *HUMAN ECOLOGY | ||
|
or BI 301 |
*HUMAN IMPACTS ON ECOSYSTEMS | |
| FOREST ENTOMOLOGY | ||
| BIODIVERSITY CONSERVATION IN MANAGED FORESTS | ||
| *CONSENSUS AND NATURAL RESOURCES | ||
| WILDLAND FIRE SCIENCE AND MANAGEMENT | ||
| FOREST POLICY ANALYSIS | ||
| *ENDANGERED SPECIES, SOCIETY AND SUSTAINABILITY | ||
| AVIAN CONSERVATION AND MANAGEMENT | ||
| MAMMAL CONSERVATION AND MANAGEMENT | ||
| ECOSYSTEM SERVICES | ||
| ENVIRONMENTAL POLITICS AND POLICY | ||
| INTERNATIONAL ENVIRONMENTAL POLITICS AND POLICY | ||
| *SOCIETY AND NATURAL RESOURCES | ||
| WILDERNESS MANAGEMENT | ||
|
or TRAL 357 |
*PARKS AND PROTECTED AREAS MANAGEMENT | |
| Experiential Learning or Skills Elective | ||
| Select one of the following two tracks: | 3 | |
| Track I Experiential Learning Credits | ||
| Select any combination of three credits from the following: | ||
| TEACHING PRACTICUM (by approval) | ||
| RESEARCH AND SCHOLARSHIP (by approval) | ||
| PROJECTS: CURATORIAL ASSISTANT (by approval) | ||
| ADVANCED TEACHING PRACTICUM (by approval) | ||
| INTERNSHIP (by approval) | ||
|
OSU international internships (INTL credits) by approval |
||
| Track II Skills Course | ||
| Select one course from the following: | ||
| APPLIED ANIMAL BEHAVIOR | ||
| FIELD METHODS IN ECOLOGICAL RESTORATION (taught at OSU-Cascades) | ||
| ^MARINE BIOLOGY AND ECOLOGY (by application only - taught at Hatfield Marine Science Center) | ||
| FLORA OF THE PACIFIC NORTHWEST | ||
| FIELD METHODS IN PLANT ECOLOGY | ||
| COMPUTER PROGRAMMING FOR NON-CS MAJORS | ||
| FOREST AS CLASSROOM | ||
| FIELD SAMPLING OF FISH AND WILDLIFE | ||
| INTRODUCTION TO SCIENTIFIC DIVING | ||
| AQUACULTURE LABORATORY | ||
| GISCIENCE I: GEOGRAPHIC INFORMATION SYSTEMS AND THEORY | ||
| ENVIRONMENTAL ASSESSMENT | ||
| EFFECTIVE COMMUNICATION OF ENVIRONMENTAL CHANGE SCIENCE | ||
| FOUNDATIONS OF ADVENTURE LEADERSHIP | ||
| SCIENTIFIC METHODS FOR ANALYZING NATURAL RESOURCE PROBLEMS | ||
| WILDLAND PLANT IDENTIFICATION | ||
| VEGETATION MONITORING AND ANALYSIS | ||
| ENVIRONMENTAL INTERPRETATION | ||
| Remaining Bacc Core and Electives | 35-65 | |
| Total Credits | 180 | |
*
Baccalaureate Core Course (BCC)
^
Writing Intensive Course (WIC)
+
BI 450 (by application only), Z 461 and FW 421 are taught at Hatfield Marine Science Center. Z 364 and Z 374 are taught via Ecampus only
1
If FW 302 is selected, FW 301 is optional but recommended;
If FW 311 is selected, FW 312 is optional but recommended;
If FW 317 is selected, FW 316 is optional but recommended
2
FW 311 and FW 331 are taught at Hatfield Marine Science Center
Degree plans are subject to change and the following is only an example of how students may complete their degree in four years. Students should consult their advisor to determine the best degree plan for them. Contact details for advisors can be found on the Academic Advising page.
Track I
| First Year | ||
|---|---|---|
| FALL | CREDITS | |
| BI 198 | PROFESSIONAL DEVELOPMENT I: BIOLOGY AND ZOOLOGY | 1 |
| CH 121 | GENERAL CHEMISTRY
or GENERAL CHEMISTRY and *LABORATORY FOR CHEMISTRY 231 |
5 |
| COMM 111 | *PUBLIC SPEAKING | 3 |
| MTH 111
or MTH 112 |
*COLLEGE ALGEBRA
or *ELEMENTARY FUNCTIONS |
4 |
| HHS 231 | *LIFETIME FITNESS FOR HEALTH (or any PAC course) | 2 |
| Credits | 15 | |
| WINTER | ||
| CH 122 | *GENERAL CHEMISTRY
or GENERAL CHEMISTRY and *LABORATORY FOR CHEMISTRY 232 |
5 |
| MTH 112
or MTH 251 |
*ELEMENTARY FUNCTIONS
or *DIFFERENTIAL CALCULUS |
4 |
| WR 121 | *ENGLISH COMPOSITION | 4 |
| Bacc Core | 3-4 | |
| Credits | 17 | |
| SPRING | ||
| BI 298 | PROFESSIONAL DEVELOPMENT FOR BIOLOGISTS II | 1 |
| CH 123 | *GENERAL CHEMISTRY
or GENERAL CHEMISTRY and *LABORATORY FOR CHEMISTRY 233 |
5 |
| MTH 251
or MTH 227 |
*DIFFERENTIAL CALCULUS
or *CALCULUS AND PROBABILITY FOR THE LIFE SCIENCES I |
4 |
| Bacc Core | 3-4 | |
| Bacc Core | 3-4 | |
| Credits | 18 | |
| Second Year | ||
| FALL | ||
| BI 221
or BI 204 |
*PRINCIPLES OF BIOLOGY: CELLS
or *INTRODUCTORY BIOLOGY I |
4 |
| CH 331 | ORGANIC CHEMISTRY | 4 |
| MTH 252
or MTH 228 |
INTEGRAL CALCULUS
or CALCULUS AND PROBABILTITY FOR THE LIFE SCIENCES II |
4 |
| Bacc Core | 3-4 | |
| Credits | 16 | |
| WINTER | ||
| BI 222
or BI 205 |
*PRINCIPLES OF BIOLOGY: ORGANISMS
or *INTRODUCTORY BIOLOGY II |
4 |
| CH 332 | ORGANIC CHEMISTRY | 4 |
| Bacc Core | 3-4 | |
| Bacc Core | 3-4 | |
| Credits | 16 | |
| SPRING | ||
| BI 223
or BI 206 |
*PRINCIPLES OF BIOLOGY: POPULATIONS
or *INTRODUCTORY BIOLOGY III |
4 |
| CH 337
or CH 390 |
ORGANIC CHEMISTRY LABORATORY
or ENVIRONMENTAL CHEMISTRY |
3-4 |
| ST 351 | INTRODUCTION TO STATISTICAL METHODS | 4 |
| Bacc Core | 3-4 | |
| Credits | 15-16 | |
| Third Year | ||
| FALL | ||
| BI 311 | GENETICS
or CELL AND MOLECULAR BIOLOGY |
3-4 |
| ST 352 | INTRODUCTION TO STATISTICAL METHODS | 4 |
| Z 423 | ENVIRONMENTAL PHYSIOLOGY | 3 |
| Bacc Core | 3-4 | |
| Credits | 14-15 | |
| WINTER | ||
| BI 311 | GENETICS
or CELL AND MOLECULAR BIOLOGY |
3-4 |
| Writing Intensive Course or Organismal, Physiology and Systematics Elective | 3 | |
| Ecology, Evolution and Conservation Elective or Natural Resource, Management and Policy Elective | 3 | |
| WR 327
or WR 362 |
*TECHNICAL WRITING
or *SCIENCE WRITING |
3 |
| Credits | 12-13 | |
| SPRING | ||
| BI 311 | GENETICS
or CELL AND MOLECULAR BIOLOGY |
3-4 |
| Z 361 | INVERTEBRATE BIOLOGY | 3 |
| Z 362 | INVERTEBRATE BIOLOGY LABORATORY | 2 |
| Writing Intensive Course or Organismal, Physiology and Systematics Elective | 3-5 | |
| Ecology, Evolution and Conservation Elective or Natural Resource, Management and Policy Elective | 3-4 | |
| Credits | 17-18 | |
| Fourth Year | ||
| FALL | ||
| BI 445 | EVOLUTION | 3 |
| Z 371 | VERTEBRATE BIOLOGY | 3 |
| Z 372 | VERTEBRATE BIOLOGY LABORATORY | 2 |
| Ecology, Evolution and Conservation Elective or Natural Resource, Management and Policy Elective | 3-4 | |
| Credits | 12 | |
| WINTER | ||
| BI 483 | POPULATION BIOLOGY | 3 |
| Ecology, Evolution and Conservation Elective or Natural Resource, Management and Policy Elective | 3-4 | |
| Writing Intensive Course or Organismal, Physiology and Systematics Elective | 3-5 | |
| Experiential Learning or Skills Elective | 3-4 | |
| Credits | 16 | |
| SPRING | ||
| BI 498 | SENIOR BIOLOGY FIELD TEST | 0 |
| Experiential Learning or Skills Elective | 3-4 | |
| Electives | 8 | |
| Credits | 12 | |
| Total Credits | 180-184 | |
Track II
| First Year | ||
|---|---|---|
| FALL | CREDITS | |
| BI 198 | PROFESSIONAL DEVELOPMENT I: BIOLOGY AND ZOOLOGY | 1 |
| BI 221
or BI 204 |
*PRINCIPLES OF BIOLOGY: CELLS
or *INTRODUCTORY BIOLOGY I |
4 |
| COMM 111 | *PUBLIC SPEAKING | 3 |
| CH 121 | GENERAL CHEMISTRY
or GENERAL CHEMISTRY and *LABORATORY FOR CHEMISTRY 231 |
5 |
| HHS 231 | *LIFETIME FITNESS FOR HEALTH (or any PAC course) | 2 |
| Credits | 15 | |
| WINTER | ||
| BI 222
or BI 205 |
*PRINCIPLES OF BIOLOGY: ORGANISMS
or *INTRODUCTORY BIOLOGY II |
4 |
| CH 122 | *GENERAL CHEMISTRY
or GENERAL CHEMISTRY and *LABORATORY FOR CHEMISTRY 232 |
5 |
| WR 121 | *ENGLISH COMPOSITION | 4 |
| Bacc Core | 4 | |
| Credits | 17 | |
| SPRING | ||
| BI 223
or BI 206 |
*PRINCIPLES OF BIOLOGY: POPULATIONS
or *INTRODUCTORY BIOLOGY III |
4 |
| BI 298 | PROFESSIONAL DEVELOPMENT FOR BIOLOGISTS II | 1 |
| CH 123 | *GENERAL CHEMISTRY
or GENERAL CHEMISTRY and *LABORATORY FOR CHEMISTRY 233 |
5 |
| MTH 251
or MTH 227 |
*DIFFERENTIAL CALCULUS
or *CALCULUS AND PROBABILITY FOR THE LIFE SCIENCES I |
4 |
| Bacc Core | 4 | |
| Credits | 18 | |
| Second Year | ||
| FALL | ||
| BI 311 | GENETICS
or CELL AND MOLECULAR BIOLOGY |
3-4 |
| CH 331 | ORGANIC CHEMISTRY | 4 |
| MTH 252
or MTH 228 |
INTEGRAL CALCULUS
or CALCULUS AND PROBABILTITY FOR THE LIFE SCIENCES II |
4 |
| Bacc Core | 4 | |
| Credits | 15-16 | |
| WINTER | ||
| BI 311 | GENETICS
or CELL AND MOLECULAR BIOLOGY |
3-4 |
| CH 332 | ORGANIC CHEMISTRY | 4 |
| ST 351 | INTRODUCTION TO STATISTICAL METHODS | 4 |
| Bacc Core | 4 | |
| Credits | 15-16 | |
| SPRING | ||
| CH 337
or CH 390 |
ORGANIC CHEMISTRY LABORATORY
or ENVIRONMENTAL CHEMISTRY |
4 |
| ST 352 | INTRODUCTION TO STATISTICAL METHODS | 4 |
| Z 361 | INVERTEBRATE BIOLOGY | 3 |
| Z 362 | INVERTEBRATE BIOLOGY LABORATORY | 2 |
| Bacc Core | 4 | |
| Credits | 17 | |
| Third Year | ||
| FALL | ||
| BI 311 | GENETICS
or CELL AND MOLECULAR BIOLOGY |
3-4 |
| Z 371 | VERTEBRATE BIOLOGY | 3 |
| Z 372 | VERTEBRATE BIOLOGY LABORATORY | 2 |
| Z 423 | ENVIRONMENTAL PHYSIOLOGY | 3 |
| Bacc Core | 4 | |
| Credits | 15-16 | |
| WINTER | ||
| BI 445 | EVOLUTION | 3 |
| BI 483 | POPULATION BIOLOGY | 3 |
| Writing Intensive Course or Organismal, Physiology and Systematics Elective | 3-5 | |
| WR 327
or WR 362 |
*TECHNICAL WRITING
or *SCIENCE WRITING |
3 |
| Credits | 14 | |
| SPRING | ||
| Ecology, Evolution and Conservation Electives or Natural Resource, Management and Policy Elective | 3-4 | |
| Writing Intensive Course or Organismal, Physiology and Systematics Elective | 3-5 | |
| Credits | 9 | |
| Fourth Year | ||
| FALL | ||
| Ecology, Evolution and Conservation Electives or Natural Resource, Management and Policy Elective | 3-6 | |
| Electives | 10 | |
| Credits | 16 | |
| WINTER | ||
| Ecology, Evolution and Conservation Electives or Natural Resource, Management and Policy Elective | 3 | |
| Writing Intensive Course or Organismal, Physiology and Systematics Elective | 3 | |
| Experiential Learning or Skills Elective | 3 | |
| Electives | 6 | |
| Credits | 15 | |
| SPRING | ||
| BI 498 | SENIOR BIOLOGY FIELD TEST | 0 |
| Experiential Learning or Skills Elective | 3 | |
| Electives | 11 | |
| Credits | 14 | |
| Total Credits | 180-183 | |
*
Baccalaureate Core Course (BCC)
^
Writing Intensive Course (WIC)
