what is the function if the cardiovascular system

(a)  

3 layers of the heart

(a)  

4 large vessels that enter and exit the heart

(a)  

4 chambers of the heart

(a)  

function of heart valves

(a)  

role of the right side

(a)  

role of the left side

(a)  

the normal pulse rate is

(a)  

common site used to measure pulse rate

(a)  

tachychardia

(a)  

bradychardia

(a)  

normal blood pressure rate

(a)  

veins

(a)  

arteries

(a)  

The leading cause of death in the USA

(a)  

coronary artery disease

(a)  

3 main causes of high blood pressure

(a)  

heart attack is also known as

(a)  

what is a stroke

(a)  

a heart murmur is

(a)  

list some effects of aging on the cardiovascular system

(a)  

benefits of aerobic exercise

(a)  

heart activity is regulated by what 2 systems

(a)