This workbook emphasises the shift from fact learning to investigating and understanding how science works, making it more up-to-date and relevant to everyday life.(3 marks) A B C c) Which part of the blood is not shown in the diagram? (l mark) a ) Which cellular structure is missing from a red blood cell and how does this help in carrying oxygen? (2 marks) b) Explain how red blood cells are adapted toanbsp;...
|Title||:||Additional Science Higher Workbook|
|Publisher||:||Letts and Lonsdale - 2006|