A2 LEVEL BIOLOGY FOR AQA SPECIFICATION B RESOURCE PACK. By Chris Lea, Pauline Lowry and Siobhan McGuigan. Heinemann pound;41.99
Despite the price, this resource pack of assorted practice and extension questions is a good buy, although perhaps not as useful as the AS version. One caveat: a practical involving fermentation inside test tubes with bungs in should not be attempted - exciting, but definitely unsafe. Publisher’s updates and amendments can be found at www.heinemann.co.ukscience
