Question 1a Marks: 2 Key Concepts The Structure of the Heart Question 1b Marks: 2 Key Concepts The Structure of the Heart Question 1c Marks: 2 Key Concepts Double Circulation Question 1d Marks: 2 Key Concepts The Structure of the HeartDouble Circulation Next Question
Question 2a Marks: 1 Key Concepts Cardiac Cycle Pressure ChangesCardiac Cycle Question 2b Marks: 1 Key Concepts Cardiac CycleCardiac Cycle Pressure Changes Question 2c Marks: 2 Key Concepts VeinsStructure of the Blood Vessels Question 2d Marks: 3 Key Concepts Cardiac CycleCardiac Cycle Pressure Changes Previous QuestionNext Question
Question 3a Marks: 1 Key Concepts VeinsStructure of the Blood Vessels Question 3b Marks: 2 Key Concepts ArteriesStructure of the Blood Vessels Question 3c Marks: 2 Key Concepts Veins Question 3d Marks: 3 Key Concepts Capillaries Previous QuestionNext Question
Question 4a Marks: 2 Key Concepts Atherosclerosis Question 4b Marks: 3 Key Concepts AtherosclerosisClotting in Coronary Arteries Question 4c Marks: 2 Key Concepts Sinoatrial Node Question 4d Marks: 2 Key Concepts Sinoatrial Node Previous QuestionNext Question
Question 5a Marks: 6 Key Concepts Heart Rate: Alteration by Nervous SystemHeart Rate: Alteration by Hormonal System Question 5b Marks: 4 Key Concepts Veins Question 5c Marks: 5 Key Concepts Discovery of the Circulation of Blood Discovery of the Heart as a Pump Previous Question