CAIE IGCSE Biology EXTENDED 9.4.1 Components of blood
CAIE IGCSE Biology EXTENDED 9.4.1 Components of blood
Practise naming blood components from diagrams, tables and fluid descriptions, including plasma, blood cells and platelets in exam contexts.
How this is tested
- state plasma as the liquid part of blood that transports cells and dissolved substances
- identify red cells, white cells and platelets from microscope images or blood count tables
- calculate or read a component percentage from a blood composition table