Human Biology 4HB1
June 2025 past papers and mark schemes

About this sitting

The June 2025 sitting of Edexcel International GCSE Human Biology has 4 question papers and 4 mark schemes on file. Tap QP for a question paper or MS for its mark scheme. They open on the desk, where you can write on them.

The papers in this sitting:

• 4HB1/01
• 4HB1/01R
• 4HB1/02
• 4HB1/02R