Candidate Registration

Fill in your details before the exam begins. Registration does not use any of your exam time — the 50-minute clock starts only when the exam opens.

Questions50 MCQ

Total marks50

Duration50 minutes

Negative markingNone

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Examination rules

The exam starts at 9:00 PM sharp and closes exactly 50 minutes later.
All 50 questions carry 1 mark each. There is no negative marking, so attempt every question.
Your answers save automatically. If your device or internet fails, reopen this page on the same device and continue where you left off.
When time expires your paper is submitted automatically — pressing Submit is not required.
Copying questions, taking screenshots, or using AI tools, notes, or help from another person is prohibited and will disqualify you.
Leaving the exam tab is recorded. Repeated switching is flagged for review.
Results are not shown after submission. They will be announced later.

I have read the rules and I confirm that I will attempt this exam honestly, without any external help or AI assistance.

Registered

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Do not open a second copy of this exam in another tab or device.

Your registered details

0 of 50 answered

You may submit early. Otherwise your paper is submitted automatically when the timer reaches zero.

Your answers have been submitted

Thank you for taking part in the Biology & Bioinformatics Olympiad 3.0.

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Results will be announced later on our official page and by email. Please do not reply asking for your marks.

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