Cardiac Muscle Tissue

Cardiac muscle is one of three types of vertebrate muscles with the other two being skeletal and smooth muscles.

Cardiac muscle tissue. Cardiac muscle tissue is only found in the heart. It is an involuntary striated muscle that constitutes the main tissue of the walls of the heart. It is composed of individual heart muscle cells joined together by intercalated discs encased by collagen fibers and other substance. The myocardium forms a thick middle layer between the outer layer of the heart wall and the inner layer with blood supplied via the coronary circulation.

Cardiac muscle tissue or myocardium is a specialized type of muscle tissue that forms the heart. The heart beats powerfully and continuously throughout an entire lifetime without any rest so cardiac muscle has evolved to have incredibly high contractile strength and endurance. This muscle tissue which contracts and releases involuntarily is responsible for keeping the. Cardiac muscle tissue is one of the three types of muscle tissue in your body.

It is capable of strong continuous and rhythmic contractions that are automatically generated. However cardiac muscle fibers are shorter than skeletal muscle fibers and usually contain only one nucleus which is located in the central region of the cell. Similar to skeletal muscle cardiac muscle is striated and organized into sarcomeres possessing the same banding organization as skeletal muscle. In fact cardiac muscle is only found in the heart and makes up the bulk of the hearts mass.

Highly coordinated contractions of cardiac muscle pump blood into the vessels of the circulatory system. Cardiac muscle tissue also known as myocardium is a structurally and functionally unique subtype of muscle tissue located in the heart that actually has characteristics from both skeletal and muscle tissues. Highly coordinated contractions of cardiac muscle pump blood into the vessels of the circulatory system. Cardiac muscle tissue is only found in your.

Similar to skeletal muscle cardiac muscle is striated and organized into sarcomeres possessing the same banding organization as skeletal muscle link. The other two types are skeletal muscle tissue and smooth muscle tissue. Cardiac muscle tissue is only found in the heart. Similar to skeletal muscle cardiac muscle is striated and organized into sarcomeres possessing the same banding organization as skeletal muscle link.