The feeling Center
How is your heart not a heart?
No, the Sinoatrial Node is known as the natural pacemaker of the heart
Heart muscles have their own category and are known as "cardiac muscles." The muscle layer of the heart is known as the "myometrium."
Right atrium
The frog heart is widely known for its' 3-chambered heart
The heart is composed of the Right Atrium and Right Ventricle (collectively known as the Right Heart) and the Left Atrium and Left Ventricle (colelctively known as the Left Heart).
Regulus is known as the "heart of the Lion".
The relaxation phase of the heart is when there is no compression pressure on the heart.
one of the heart diseases are congenital heart disease or commomnly known as blue baby syndrome,angina pectoris ,heart failure and last but not the least the coronary thrombosis or commonly known as the ' heart attack '
endocardium
Eyes
They are known, medically, as the chordae tendinae, and they are found in the heart.