Bristol Medicine - Access to HE Science

I can't remember what I wrote in my personal statement so I have no idea. But what questions do they ask?
More recent applicants may be better placed to answer but they have had a long standing emphasis on the GMC document for medical students regarding good medical practice so you need to read and understand that document.
Work experience, though not strictly essential is always useful.

Thanks for your advice! I'll surely read the good medical practice.
The new ps format is 3 questions:
Q1) why do you want to study this course/subject?
Q2) how have your qualifications and studies helped you prepare for this course/subject?
Q3) what have you done to prepare outside of education, and why are these experiences useful?

Ahh those are all pretty standard questions with reasonably standard answers. Formulate answers to these now and it will be useful in interview later on.
List some factoids about yourself or your current position and maybe some of us can pick some and show how to integrate them into your answer.
Be wary mind: anything written in your personal statement may well be asked about in any admissions interview. I say this to highlight that a lot of people write a lot of things about their earlier studies or work experience or their A level project thing and these are prime areas that will be fruitful for interviews. If you include something as innocent as 'I really enjoyed learning about blood cell metabolism in my biology EPQ' then don't be surprised if they ask detailed questions on it.
Whilst you are on the Access course your tutor or another designated person will be able to help you with it, too. The whole course is designed to get you into University.