EVALUATION

This closing Evaluation exercise gathers questions across the whole chapter - the composition and roles of plasma, blood cells and platelets; ABO and Rh blood grouping; clotting; lymph; the structure and comparison of arteries, veins and capillaries; the human heart's chambers and valves; the origin, conduction and phases of the heartbeat; cardiac output and blood pressure; the ECG; double circulation; and the regulation and disorders of the circulatory system. It mixes single-best-answer objective questions, short reasoning questions, two 'select the correct biological term' matching sets, and one diagram-labelling question, so it draws on both fa …