Biology

Biology: Major 

Developing an informed understanding of the living world is an important aspect of a liberal arts education. The department offers a diverse array of courses that cover the major sub-disciplines of biology — the study of life and living organisms. These courses also explore the implications of modern biology for various social and ethical issues.

Biology at Holy Cross has an exceptional tradition. A high percentage of department graduates each year go on to receive advanced degrees in various areas of biology and the biomedical sciences. Classes are small and students receive individual attention from faculty members who are dedicated teachers and active scholars. Teaching approaches span from traditional lecture to discovery-oriented learning, and expose students to the use of state-of-the-art equipment in teaching and research labs. Students have opportunities to supplement coursework with research positions on campus, throughout the U.S. or overseas. They frequently co-author papers with faculty mentors and participate in presentations at regional, national, and international scientific meetings.

Program Highlights

The biology department is supported by faculty members with broad research interests, who are active scholars, and who guide students in the development of their academic plan of study. Fields of study include:

  • Cellular and molecular biology
  • Ecological, evolutionary and organismal biology
  • Geology
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Research

Numerous opportunities exist that expose students to the ideas, methods and ethics of scientific research.

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Off-Campus Study

Explore study abroad and study away options, including opportunities to study at sea and in the tropics.

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Opportunities

Connect with other majors and engage the broader campus community on aspects of biology.

Biology News

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Holy Cross Says Farewell to Seven Retiring Professors
They’ve taught generations of Holy Cross students in classrooms, laboratories, arts venues and even locales abroad. Now, these esteemed faculty members are retiring: Robert Bertin, Distinguished Professor of Science; Thomas Cecil, Distinguished Professor of Science; Barbara Craig, associate professor of …
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Holy Cross Funds Remote Student Research Opportunities
As the coronavirus pandemic began to sweep the nation this past spring, it became clear that Holy Cross’ Weiss Summer Research program would not be possible in its traditional approach; in a typical summer, students in the Weiss program spend …
From left to right: Luke Knox '22, Matthew Wiley, Mary Anne Wiley '22 and Paul Wiley '20
Holy Cross Student Entrepreneurs Doing Their Part to Fight Coronavirus Pandemic
Holy Cross students and siblings Mary Anne ’22 and Paul Wiley ’20, together with their cousin Luke Knox ’22 and their younger brother Mathew, are designing, producing and donating face shields to local healthcare workers on the front lines of …