#1
Which of the following is a risk factor for cardiovascular disease?
#2
What is the main function of the cardiovascular system?
#3
What is the term for the circulation of blood from the heart to the lungs and back?
#4
Which of the following is a function of blood in the cardiovascular system?
#5
Which blood vessels carry oxygenated blood away from the heart?
#6
What is the term for the lower chambers of the heart?
#7
What is the term for the upper chambers of the heart?
#8
Which of the following vessels carry deoxygenated blood back to the heart?
#9
Which chamber of the heart receives deoxygenated blood from the body?
#10
What is the medical term for a heart attack?
#11
What is the condition characterized by abnormally high blood pressure?
#12
Which valve prevents the backflow of blood from the left ventricle to the left atrium?
#13
Which of the following is a symptom of a stroke?
#14
Which of the following is NOT a risk factor for cardiovascular disease?
#15
What is the medical term for an irregular heartbeat?
#16
What is the function of the sinoatrial node (SA node) in the heart?
#17
Which of the following is a symptom of heart failure?
#18
Which of the following is NOT a function of the lymphatic system?
#19
What is the term for the relaxation phase of the cardiac cycle?
#20
Which of the following is a condition characterized by the accumulation of fluid around the heart?
#21
What is the medical term for high cholesterol levels in the blood?
#22
Which of the following is a condition characterized by an abnormal heartbeat rhythm?
#23
Which of the following arteries supplies blood to the brain?
#24
What is the medical term for the narrowing of the arteries due to plaque buildup?
#25