One person writes all of this

Hi — I'm Arnav, and I make Nuclei. Not a company, not a content team: every page of notes, every diagram and every line of this site is mine.

I'll add more here as the site fills out.

Written from the papers: Every chapter is built from past AQA 7402 papers and the examiners' reports on them, so it teaches what the mark scheme actually rewards.
I teach it too: I tutor one to one, currently A-Level Biology, Chemistry; GCSE Maths, Biology, Chemistry, Physics; UCAT preparation. The person who wrote the notes is the person you would be sitting with.
Nothing is outsourced: If something in the notes is wrong, it is my mistake and you can email me about it directly at hello@nucleibiology.co.uk.