Program of Study for the UST Biology Major (B.S.) 

The curriculum for a major in biology is divided into three tiers, offering increasing levels of challenge, greater emphasis on independent work, and more extensive use of literature reporting primary research. All biology majors take an introductory series of 14 credits (BIOL 201, 202, 204, and 206) in the first of these tiers. These core courses cover the central concepts of modern biology and provide a foundation for more specialized study at higher levels. The second tier courses (BIOL 301-399) build on this foundation and offer study on a broad range of topics at an intermediate level, including research (BIOL 391-392). All third-tier courses (BIOL 401-498) require the completion of specific second-tier courses and involve advanced scholarship, independent research projects, and extensive use of primary literature.

UST offers both a B.A. and a B.S. in biology. Candidates for a B.S. degree are required to take one additonal elective biology course, and two additional allied science courses, relative to candidates for the B.A. degree. The list below gives more details.

Course Requirements for the Biology Major (B.S.):

Core Courses (12 credits; click for more information)

• BIOL 207 Genetics Ecology & Evolution
• BIOL 208 Biological Communication & Energetics
• BIOL 209 Biology of Sustainability

Elective Courses: (24 credits; at least 4 of which must be at the 400-level)

• BIOL 210  Introduction to Laboratory Research (2 credits; offered in J-term)
• BIOL 211  Introduction to Field Research (offered in J-term; taught in Costa Rica)
• BIOL 298  Topics
• BIOL 315  Biology of Plants
• BIOL 330  Animal Behavior
• BIOL 333  Ecology
• BIOL 349  Comparative Anatomy and Physiology I, Locomotion & Systems Regulation 
• BIOL 350  Comparative Anatomy and Physiology II, Energy Acquisition & Processing 
• BIOL 353  Microscopic Anatomy
• BIOL 354  Neurobiology
• BIOL 356  Microbiology
• BIOL 360  Genetics
• BIOL 363  Immunology
• BIOL 365  Developmental Biology
• BIOL 371  Cell Biology
• BIOL 391, 392  Research (2 credits)
• BIOL 415  Plant Physiology and Adaptations to Stress
• BIOL 430  Evolutionary Biology
• BIOL 435  Aquatic Biology
• BIOL 462  Molecular Biology
• BIOL 464  Bioinformatics
• BIOL 467  Emerging Infectious Diseases
• BIOL 471  Evolution
• BIOL 483, 484  Seminar (2 credits)
• BIOL 485, 486  Seminar:  Environmental Physiology 
• BIOL 487, 488  Topics (2 credits)
• BIOL 489, 490  Topics:  Advanced Neurobiology 
• BIOL 491, 492  Research (2 credits)
• BIOL 493, 494  Research
• BIOL 495, 496  Individual Study (2 credits)
• BIOL 497, 498  Individual Study
• CHEM 440  Biochemistry I (may be counted towards the Biology major as a 300-level elective)

Required Allied Courses:  (24 credits; it is expected the CHEM, MATH, and STAT courses are completed by the end of the sophomore year.)

• CHEM 111  General Chemistry I
• CHEM 112  General Chemistry II
• CHEM 115  Accelerated General Chemistry may be substituted for CHEM 111 & 112 
• CHEM 201  Organic Chemistry I
• MATH 109  Calculus with Review   OR  MATH 113  Calculus I
• STAT 220  Statistics I  
• PHYS 109  General Physics I  OR  PHYS 111 Introduction to Classical Physics I

Additional Electives:  (8 credits; selected in consultation with departmental adviser)

• Any Biology courses numbered above 206
• CHEM 202  Organic Chemistry II
• CHEM 300  Quantitative Analysis
• ENGR 350   Introduction to Electronics
• GEOL 113   The Earth’s Record of Climate
• GEOL 115   Environmental Geology 
• GEOL 130   Earth History
• GEOG 223   Remote Sensing
• IDSC 312   Gender and Science
• HLTH 400   Epidemiology
• MATH 114  Calculus II
• MATH 315/316  Applied Mathematics and Modeling I & II
• PHYS 110  General Physics II  OR  PHYS 112 Introduction to Classical Physics II
• PSYC 206  The Brain and Human Behavior
• PSYC 207  Alcohol, Other Drugs and Behavior
• PSYC 401  Physiological Psychology
• STAT 230  Software Design: JAVA
• STAT 342  Computer Applications in Experimental Sciences
• STAT 320  Statistics II

 Alternative course combinations to satisfy additional elective requirements may be proposed by majors for approval by the department chair.

Recommended Course Schedule

The following represents a recommended schedule for completing course requirements for the major in Biology.  Its purpose is to demonstrate an appropriate sequence in which courses might be taken. Elective courses that appear in parentheses are strongly recommended for students intending to apply to graduate school, medical school, and many other professional programs. It is strongly recommended that biology majors complete chemistry requirements by their sophomore year, and physics courses by their junior year.

Advising

The Department of Biology strongly encourages students to consult our faculty and staff about the wide range of opportunities we provide for students to engage in biology outside the curriculum. These include study abroad, research with faculty and staff, and internships with local industry, hospitals, government, and private organizations. We also advise all our students on graduate programs and careers in biology and biologically-related fields in business and industry, the health professions, governmental and private organizations, and education. We encourage students to participate in biology seminars and other department experiences that highlight these opportunities.