#1
Which of the following is not a component of the cardiovascular system?
#2
Which chamber of the heart pumps oxygen-rich blood to the rest of the body?
#3
Which of the following is the main function of the cardiovascular system?
#4
Which of the following is a condition characterized by irregular heartbeats?
#5
Which blood vessels carry oxygen-rich blood away from the heart to the rest of the body?
#6
What is the medical term for the buildup of fatty deposits in the arteries?
#7
Which of the following is responsible for transporting oxygenated blood from the lungs to the heart?
#8
Which of the following is a risk factor for cardiovascular disease?
#9
What condition is characterized by a buildup of plaque in the arteries, leading to restricted blood flow?
#10
What is the medical term for a heart attack?
#11
Which of the following types of cholesterol is considered 'bad' cholesterol?
#12
Which of the following conditions is characterized by rapid, irregular heartbeats?
#13
What is the main function of the sinoatrial (SA) node in the heart?
#14
Which of the following is a condition characterized by an abnormal enlargement of the aorta?
#15
Which of the following is a symptom of a heart attack?
#16
What is the medical term for high blood pressure?
#17
Which of the following is a condition characterized by inflammation of the heart muscle?
#18
Which of the following is a congenital heart defect characterized by a hole in the wall between the heart's chambers?
#19