Yes. Before I forget, this 2 links are really useful for you guys who need the Past Year Answers for Biology and Chemistry. You know Mr. Yeap doesn’t really give answers for past years. so here they are :

For Bio: http://edexcelbiology.co.uk/home/index.php?option=com_content&task=blogcategory&id=0&Itemid=27

For Chem: http://www.chemistry.thornburycottage.com/MS3.htm

Check them out. They hv answers from Unit 1 up to Unit 6.