Jun 29, 2025  
2025-2026 Catalogue 
    
2025-2026 Catalogue

Biological Sciences


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Biological Sciences Overview

Chairperson: Elizabeth Greguske

Professors: Eric J. Berry, Lori LaPlante, Brian K. Penney; Associate Professors: Theresa Dabruzzi, Elizabeth Greguske, Shannon O’Leary, Stephen W. Tobin; Assistant Professors  : Victoria DiBona, , Kate Galloway, Amy Rohlfing; Professors of Practice: Jenna Campbell, Judith Follo, Helen Markewich.

The Department of Biology administers four majors: Biochemistry and Molecular Biology, Biology, Environmental Science and Natural Science and one minor, Biology. In each of these programs, the curriculum is designed to: 1) explore the fundamental properties of life from the molecular to the community/ecosystem level, 2) demonstrate how biologists conduct inquiry in biology through rigorous application of the scientific method, and 3) incorporate this body of information into the framework of modern evolutionary theory. Laboratory and field work are important components of all four majors and are optional experiential learning for the minor.

Students interested in careers in life science secondary education should double major in Natural Science and Secondary Education details under the Education Department in the online catalog and see the Biology Department Chair for more information

Performance requirements for all Biological Science Majors:

Students are required to earn a minimum of a “C” average (2.0), and receive no individual course grade lower than C- in the traditional first year biology (BI 103 General Biology I, BI104 General Biology II,).  Students with below the minimum grade have 1 year in which to retake the course and achieve the required grade.  . A student who falls below either performance requirement (“C” average or minimum of “C-” in a class) will be placed on probationary status in his or her respective major while repeating the necessary course(s) to meet the performance requirements.  Probationary students must repeat the necessary course(s) by the end of the subsequent academic year and must meet all the performance requirements before enrolling in upper-level Biology courses.  All probationary students must obtain permission of the Biology Department Chair to remain in any of the biology department-administered majors. It is the student’s responsibility to provide evidence of successful completion of these courses to the Chair and the Registrar no later than one week prior to the first day of classes.

Beyond the introductory courses (see above), students must maintain each semester a minimum grade point average of 2.0 in their major courses (biology, chemistry, physics and mathematics) to continue in their respective majors.

Degree Change and Transfer requirements:

Students from other majors wishing to join one of the department’s four majors must first complete the equivalent of the General Biology BI 103-104 sequence. With permission of the chair, work completed in BI 101 - Exploring the Natural World or BI 102 - Topics in General Biology  may be used in lieu of the corresponding semester of BI 103 - General Biology I or BI 104 - General Biology II , provided that a minimum average grade of B+ is earned in BI 101 or BI 102.

Students completing BI 101 or BI 102 but failing to earn a B+ average may also be admitted into a Biology Department major by meeting the minimum grade requirements described above for a typical major’s sequence, i.e. enrolling and successfully completing BI 103 - BI 104 and CH 130 - CH 150 with a C average or better across all four courses. These students must also take one additional elective to replace BI 101 or BI 102, in accordance with the College’s policy on repeating courses.

No more than half of the courses required by the major may be transferred in from study abroad or from domestic institutions at the discretion of the chair.

Programs

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