#1
Which chamber of the heart receives deoxygenated blood from the body?
#2
What is the average resting heart rate for adults?
#3
Which of the following is not a risk factor for cardiovascular disease?
#4
What is the term for the relaxation phase of the cardiac cycle?
#5
Which of the following is TRUE regarding high blood pressure (hypertension)?
#6
Which blood vessels carry oxygenated blood away from the heart to the body?
#7
What is the term for the force exerted by circulating blood against the walls of blood vessels?
#8
Which hormone is primarily responsible for regulating blood pressure and volume?
#9
What is the medical term for a heart attack?
#10
Which of the following is NOT a symptom of a heart attack?
#11
What is the primary function of the sinoatrial (SA) node in the heart?
#12
Which part of the brain controls heart rate and blood pressure?
#13
What is the term for the condition of irregular heart rhythm?
#14
Which condition is characterized by the accumulation of fatty deposits in the arteries?
#15