Nutritionist Paula Mee has some top tips on how your diet can improve your brain power.
The Physics paper (Higher and Ordinary) takes place on Monday, June 20th from 9.30 to 12.30.
The exams start on June 8th so why not join the conversation?
Student Lorraine Walker shares her exams journey with us.
Are nerves getting the better of you? Check out some top tips from the Countdown to 806 panel.
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