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USA Biology Olympiad

Register for the USA Biology Olympiad Open Exam held online, hosted by Clemson University

The link above takes you directly to the USABO website to register. Choose “Clemson University - Clemson, SC” as your testing site.

The USA Biology Olympiad Open Exam is a 50-minute, nationwide online, multiple-choice exam available to any high school biology student (grades 9 to 12). Students who score in the top 10% are invited to take The USABO Semifinal Exam.

More information about the USABO can be found on the USABO website.

Registration deadline: December 22, 2021

Competition date: February 3, 2022

Time: 4 p.m.

Location: Online