Step in Biology provides chapter notes and self-test MCQs for MDCAT students. Content is for study purposes only and does not replace your school or academy's official syllabus material.
We review MCQs and explanations before publishing, but we don't guarantee they're error-free. If you spot a mistake, please report it via the Contact page — we'll correct it as quickly as we can.
We may update these terms as the site grows — for example, once paid chapters or accounts are introduced. Continued use after an update means you accept the revised terms.
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You can clear your locally stored quiz progress at any time by clearing your browser's site data for this domain. No account currently exists to delete, since Step in Biology doesn't require sign-in.
Questions about these terms or your data — reach us via the Contact page.