atrial and ventricular systole occur at the same time
The heart itself is a muscle, however the heart all is made up of different muscles. The muscle knows as the MYOCARDIUM makes up the largest portion of the Heart Wall. The myocardium is made up of the cardiac muscle tissue, which is responsible for the pumping action.
The fibrous sac of tissue that encloses the heart is the pericardium. It provides protection for the heart.
The pumping action involves the heart's chamber contracting and relaxing. The heart beat is one cycle of the heart going through this contraction and relaxation while pumping blood.
pumping of the heart (cancer)
The area is known as a foci of necrotic tissue, eventually turning into fibrosed (scar) tissue. The process by which this occurs is tissue ischaemia (where not enough oxygen is supplied to the heart tissue to meet its requirements).
The layer of the heart responsible for pumping blood is the myocardium. This is the middle layer of the heart made up of cardiac muscle tissue that contracts to push blood through the circulatory system.
Muscle tissue, also called cardiac muscle, are striated and highly resistant to fatigue, thus enables contraction and relaxation which involved in pumping blood.
Collagen.
Ventricular
The cardiac muscle tissue us referred to as the heart or myocardium.
The thickest layer of tissue in the heart is the myocardium. It is the muscular middle layer responsible for contracting and pumping blood throughout the body.
because when it stop pumping the bloods will not circulate,and when the bloods are not circulate your will be die.
In the heart
In biology, it's the heart.
The cells in heart tissue, such as cardiomyocytes, are specialized for pumping blood and maintaining the heart's rhythmic contractions. In contrast, cells in bone tissue, such as osteoblasts and osteoclasts, are involved in bone formation, remodeling, and mineralization. Heart tissue cells are primarily involved in contraction and conduction, while bone tissue cells are responsible for maintaining the structural integrity and strength of bones.
The heart is made of muscle, connective, epithelium, and nervous tissue.
The liquid tissue is called BLOOD