There are four chambers of the heart and two major regions (the base and the apex).
Thorastic cavity
The upper heart valves are called atriums, and the lower heart valves are called ventricles.
The heart chambers are not called arteries and veins. Heart chambers are atria and ventricles.
The muscle that the heart is made out of is called the cardiac muscle. There are terms that represent heart attack and the heart muscle, but there isn't an exact scientific name for "heart". It's simply called heart.
This is called systole. When the heart chambers relax, it is called distole. I hope that this helps you out!
There is such a thing as the heart or even other areas developing collateral veins around the blockage
The areas of the heart are called atrium, and ventricals.
There are four chambers of the heart and two major regions (the base and the apex).
The areas of the heart are called atrium, and ventricals.
Hollow areas in the heart that receive incoming blood from the lungs and ship it out again are called chambers. The human heart has four chambers.
There are four chambers of the heart and two major regions (the base and the apex).
The four major parts and division of the heart is the left and right atrium, and the left and right ventricle.
Heart rhythm
In many areas, these helpers are called youth coaches.
There are four chambers of the heart and two major regions (the base and the apex).
Dragons live in many different areas.
the light areas of the moon are called the highlands. the dark areas are called maria.
i think its the ventricles