#1
Which chamber of the heart receives deoxygenated blood from the body?
#2
What is the average heart rate for a resting adult?
#3
What is the medical term for high blood pressure?
#4
Which blood type is considered the universal donor?
#5
What is the function of the heart valves in the cardiovascular system?
#6
What is the main function of the cardiovascular system?
#7
Which blood vessels carry oxygenated blood away from the heart?
#8
Which blood vessel carries oxygenated blood from the lungs to the heart?
#9
What is the medical term for a heart attack?
#10
Which component of blood is responsible for transporting oxygen?
#11
What is the function of the sinoatrial (SA) node in the heart?
#12
What is the term for the contraction phase of the heart's pumping action?
#13
Which hormone regulates blood pressure and water balance in the body?
#14
Which valve separates the left atrium from the left ventricle?
#15
What is the role of platelets in the cardiovascular system?
#16
Which condition is characterized by the accumulation of fatty deposits on arterial walls?
#17