#1
What is the main function of the heart in the cardiovascular system?
#2
Which blood vessels carry oxygenated blood away from the heart?
#3
What is the average resting heart rate for adults?
#4
Which blood vessels have thin walls that allow for the exchange of nutrients and gases between the blood and tissues?
#5
Which of the following is NOT a symptom of a heart attack?
#6
What is the term for the measurement of the force of blood against the walls of the arteries?
#7
What is the term for the temporary interruption of blood supply to part of the heart muscle?
#8
Which of the following is a type of lipoprotein that is often referred to as 'bad cholesterol'?
#9
Which blood vessel carries deoxygenated blood from the body back to the heart?
#10
Which heart chamber receives oxygenated blood from the lungs?
#11
What is the name of the valve between the left atrium and left ventricle in the heart?
#12
Which of the following is not a component of the cardiovascular system?
#13
Which chamber of the heart pumps oxygenated blood into the systemic circulation?
#14
What is the medical term for high blood pressure?
#15
What is the term for the formation of a blood clot within a blood vessel?
#16
Which of the following is a risk factor for cardiovascular diseases?
#17
Which chamber of the heart pumps deoxygenated blood to the lungs?
#18
What is the term for the irregular rhythm of the heart, often described as a fluttering or quivering?
#19
What is the term for the sound produced by the turbulence of blood flow through the arteries?
#20
Which of the following is a symptom of peripheral artery disease (PAD)?
#21
What is the term for the contraction phase of the heart's pumping action?
#22
Which hormone is released by the adrenal glands in response to stress and increases heart rate and blood pressure?
#23
What is the primary function of the pulmonary circulation in the cardiovascular system?
#24
Which of the following is a function of blood in the cardiovascular system?
#25