CAIE IGCSE Biology 9.4.1 Components of blood
CAIE IGCSE Biology 9.4.1 Components of blood
Practise naming the four blood components and recognising plasma, cells and platelets in tables, microscope diagrams and fluid comparisons.
How this is tested
- state plasma as the liquid part of blood that transports cells and dissolved substances
- identify red blood cells, white blood cells and platelets from diagrams or blood count tables
- calculate or read component proportions,