This book is a valuable resource for students preparing for both Edexcel Level 2 BTEC First Award and First Certificate in Applied Science as outlined in the revised 2010 specification. It covers the Core Units, Chemistry and our Earth, Energy and our Universe and Biology and our Health. The book shows how the science being studied is used within science-based industries and it helps students develop their assignments. In particular it highlights the extra evidence that needs to be provided in the Portfolio to move from Pass to Merit or Distinction.