Welcome to the School of Biological Sciences

State your niche

Undergraduate Students

Overview for prospective undergraduates:

There has never been a more exciting time for the life sciences. Today, biology is not only about understanding how living things work. It is also a suite of concepts and tools that we can apply to pressing societal problems from cancer to climate change. A biology degree is economically valuable: it can put you on a path to a desired career, but also prepares you to take advantage of career opportunities that might not even exist today, in health, biotechnology, conservation, etc. The School of Biological Sciences provides several program options so that you can tailor your undergraduate experience to your career goals. Currently, the school offers three undergraduate programs and one minor. The programs include Biological Sciences which has five sequences: General, Conservation, Physiology Neuroscience and Behavior, Plant, and Zoology; Molecular and Cellular Biology, and Biological Sciences Teacher Education.

Choosing a program: general observations

When you apply as a freshman and are admitted, it is not critical for you to make your final decision concerning a major or sequence. Most of the Biological Sciences and Chemistry requirements are the same for all programs in the freshman year, and so you can typically switch programs by the end of freshman year without extending graduation time. However, the Molecular and Cellular Biology program requires higher math and physics courses than the Biological Sciences program; additional courses may be required if you decide to pursue Molecular and Cellular Biology.

Medical Schools and other professional programs do not require a specific major, though they do often require specific courses. Be sure to check the requirements of any program that you will want to apply to after your BS, and make sure you take those courses. The Molecular and Cellular Biology program was designed to accommodate most of the requirements and recommendations typical of Medical Schools. Sequences in the Biological Sciences Major can also be used for pre-medical preparation.

Programs in Biology:

  • BS in Biological Sciences
  • Molecular and Cellular Biology
  • Biological Sciences Teacher Education

Biology Teacher Education Worksheets

Teacher Education

Biological Sciences Minor

Why study biology?

An academic minor can serve two purposes: it can support a major or provide a level of competency in an area of interest. A minor enhances the range of knowledge relevant to a studentís major and career goals. Biology is the science of living matter. It involves the study of the structure of evolutionary development and functions of plants, animals, and microorganisms. The biological sciences minor is good preparation for a career in healthcare. Application Information Minors can only be declared by current Illinois State students. Current students can use the Apply to Your Program tool on My. IllinoisState.edu.

Application Period

Applications for the Minor in Biological Sciences are accepted and processed on a rolling basis. If you are interested in a Biological Sciences minor, contact Raz Steward rlstew2@ilstu.edu 309-438-8252.

Registration Information:

  1. Course Registration Information
  2. Course Permit (Override) Information
  3. Scheduling an advising appointment

Biology course override (course permit request)

Override requests are available online through My. IllinoisState.edu.

  1. Log in to MyIllinoisState
  2. Click the Academics tab.
  3. Under "Course Manager, select "Course Permit Request (Override)."
  4. Please review the School of Biological Sciences course override policies and proceduresbefore submitting a request for an override.