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MCAT Practice Question for December 13th

2182 Answers Today

A double-stranded RNA genome isolated from a virus was found to contain 15% uracil. What percentage of guanine should exist in this virus's genome?

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"The MCAT will have topics that you haven't seen before—that's by design. The AAMC wants to see how you can apply your scientific knowledge to a novel scenario. There is no need to panic on test day, as no one else has seen that weird new experiment, either!"

—Kaplan MCAT Expert

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