Not sure which board? Look at the front of any past paper. It names the board and carries a code: 9700 is Cambridge, YBI11 is Edexcel and 9610 is OxfordAQA.

Cambridge (9700), Edexcel (YBI11) and OxfordAQA (9610) set International A Level Biology, and the code is printed on the front of your paper. Each board below shows its newest papers and its questions by topic; the board's own page holds the full list.

Cambridge9700

Grade boundaries

EdexcelYBI11

Since 2019

Also YBI01

4,000 a year

Edexcel's own site

OxfordAQA9610

At a glance

1074papers from 3 exam boards, November 2001 to June 2026.

5,184documents - question papers, mark schemes and examiner reports.

International A Level Biology is examined in November, June, January, March and October. Each board's own page holds its full list, back to its first exam.

Biology at other levels

International GCSE Biology1,081 GCE A Level Biology348 Cambridge O Level Biology337 GCSE Biology256 GCE AS Level Biology228

International A Level grade boundaries ›

Memes

Certified Biology memes. Peer-reviewed by nobody.

Laugh now. Then pick your board and do a past paper.

Learn the whole of osmosis

Write ‘water moves’ and leave

Me on the 6-marker about potatoes

Knowing the mitochondria is the powerhouse

Knowing what ATP stands for

Drawing the heart the right way round

Explaining active transport without crying

Biology enlightenment, ranked

Mum 💖

how's biology going?? 🥰

learning about the heart rn

that's my baby 💖

📱 Screen time this week · Snapchat5h 52m

The heart, in fact, was broken