The heart is shaped somewhat like a pyramid. The left ventricle, at the "bottom" is the apex, and the "top" is more like the base of the pyramid (even though it is a rather inverted pyramid).
The wide superior part of the heart is called the base of the heart.
The cardial apex means the apex of the heart. This is the "pointed" end or the tip. The top is called the base.
The Base
The top of the heart is called the apex. The left and right ventricles are located in the apex of the heart.
The upper most anterior / inferior connecting part of the Heart to the Arteries.
a heart
the bottom/point of the heart is called the apex
The wide superior part of the heart is known as the base. It is located at the top of the heart and is where the major blood vessels enter and exit. The base connects to the great vessels such as the aorta, pulmonary arteries, and pulmonary veins.
Height
Atria
It is called height :)
The two top chambers of the heart are called the right and left auricle respectively