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Degree Requirements for the Major

There are three main ways that a student can complete the Biology major at Stanford: The General Major, The General Major with Honors, or The Major with Honors and a Field of Study (Honors Track).

General Biology Major

The general biology major is designed for students who would like a broad-based biology curriculum. The foundation courses for the general major include the BioCore and labs, Chemistry, Physics, and Math. Within the upper-division electives, students experience a breadth of courses by satisfying the Central Menu requirement: 1 course from 3 out of the 4 Central Menu areas (Molecular, Cell/Developmental, Organismal and Ecology/Evolution). Beyond the Central Menu requirement, students can take their remaining upper-division electives from Biology (BIO) and Hopkins (BIOHOPK) course offerings, and also from the Approved Out-of-Department Elective  list.

General Biology Major with Honors

Students following the general major requirements have the option to add honors. In order to do honors within Biology, students must apply for and complete the requirements for the departmental honors program, which include 10 units of BIO 199 or 199X, an independent honors thesis, and a poster or oral presentation at the conclusion of senior year. Students must apply for honors at least two quarters prior to graduating, for example, students graduating in Spring of senior year should apply for honors no later than Autumn quarter of their senior year. For more information, please visit our Honors website.

More Details:

  • Wait to declare honors on Axess until you have submitted the Honors Proposal, which is described in detail on the Honors website. If you declare honors when you declare the major, it will be denied. You can later re-declare honors when you have submitted your petition.

  • Students following the general biology major with honors are not required to complete BIO 44Y.

Biology Major with a Field of Study and Honors

For students who wish to concentrate their upper-division electives in a specific area, seven specialized fields of study are available. Completion of any of these fields of study also requires completion of the Department Honors Program, outlined above. Foundation courses are generally similar to the general major requirements, with a few exceptions. Be sure to review the requirement sheets below for the particular field of study you are planning to follow.

The seven honors tracks available in Biology are:

  1. Biochemistry/Biophysics

  2. Computational Biology

  3. Ecology and Evolution

  4. Marine Biology

  5. Microbes & Immunity

  6. Molecular & Cell Biology

  7. Neurobiology

More Details:

  • To officially declare a field of study, students must indicate their intention to do so on the Major Declaration form. Additionally, the field of study must be added on Axess in order for it to be fully approved.

  • Students may also change a field of study after they have already declared the major. To add, change, or drop a field of study, send an email to the Undergraduate Student Services Officer and make the change in Axess.

  • Wait to declare honors on Axess until you have submitted the Honors Proposal, which is described in detail on the Honors website. If you declare honors when you declare the major, it will be denied. You can later re-declare honors when you have submitted your petition.