Understand the steps of mitosis with this interactive activity from BBC Bitesize made to the GCSE AQA Biology specification.

The AQA board was criticised for including an “unanswerable” question in its Chemistry paper, and OCR admitted to a mistake in its Biology A-level paper sat by 19,000 students on Monday.

AQA A-Level grade boundaries for the 2025 exams are available here They include: BIOLOGY: Maximum mark 260, A* 192, A 165, B 139, C 113, D 88, E 63 ...

A-level results day 2019 has finally arrived and here is what the grade boundaries are for the major exam boards ...