Use the IU College of Arts and Sciences Bulletin appropriate for your year of matriculation to find requirements for a B.A. degree in Biology:

2023-24: Biology B.A., College of Arts and Sciences Bulletin
2022-23: Biology B.A., College of Arts and Sciences Bulletin
2021-22: Biology B.A., College of Arts and Sciences Bulletin
2020-21: Biology B.A., College of Arts and Sciences Bulletin
2019-20: Biology B.A., College of Arts and Sciences Bulletin
2018-19: Biology B.A., College of Arts and Sciences Bulletin
Previous years requirements