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Full-length practice exam

Biology multiple choice exam

The whole multiple choice section, timed like the real thing, in a test screen like the one on exam day. Every exam is a fresh mix of questions, with each unit getting about the share it has on the real exam. When you finish, you'll see your score, how you did on each unit and skill, and why every answer is right or wrong.

What to expect

60 questions in 1 hour 30 minutes, the same as the real exam.

  • A timer you can hide, Mark for Review, and a tool to cross out answer choices.
  • Calculator rules on test day: A four-function (with square root) or scientific calculator. Graphing calculators aren't allowed in 2027. Bluebook has a built-in scientific calculator.
  • Your answers save on this device as you go. Leave and come back, and you'll pick up where you were.
  • Your results go to your progress page, and any question you miss goes on your list to retry.

Format from the College Board's exam page. Multiple choice is 50% of your AP score; free response is the rest.