Cardiac muscle
The muscles of our lungs, stomach, and intestines are made of smooth muscle tissue. Cardiac muscle tissue is the third type of muscle tissue. Cardiac muscle tissue makes our hearts. Organs are groups of tissues that work together to do a job. Our skin is made of hair tissue, oil and sweat gland tissues, nerve tissue, blood tissue, and many other tissues to make the organ called skin.  There's a hierarchy to this; in the largest form, the heart is made from muscle tissue; muscle tissue is made from cells, and cells are composed of elements. The heart is hollow and shaped like a cone. The heart is comprised of the left and right atria and the left and right ventricles. The atria pump blood to the lungs, where it is oxygenated. The oxygenated blood then retu … rns to the heart, where the ventricles pump it to the rest of the body. The heart is a muscle, and as such has multiple tissues. The main  tissue is cardiac muscle cells. These are striated, branched muscle  cells held together with intercalated … discs. Connective tissue  forms a sac around the heart, and epithelial tissue forms blood  vessels within the heart. Cardiac muscle tissue.   cardiac muscle.   The muscle in the heart is cardiac muscle. Cardiac muscle is a  striated involuntary muscle tissue.   Cardiac muscle, which is involuntary striated muscle.   Cardiac muscle is found. Cardiac muscle tissue is an extremely specialized form of muscle tissue that has evolved to pump blood throughout the body. In fact, cardiac muscle is only found in the heart and makes up the bulk of the heart’s mass. Cardiac muscle tissue is made up of many interlocking cardiac muscle cells, or fibers, that give the tissue its properties. Each cardiac muscle fiber contains a single nucleus and is striated, or striped, because it appears to have light and dark bands when seen through a microscope. The muscle tissues make up the heart. The muscle tissues have to pump the blood, and fibrous tissue that are made up of the valves. The three tissues that are in the heart are the epicardium, myocardium, and endocardium. The epicardium is the top layer of the heart. I believe that the heart is made up of muscle tissue, epithelial tissue, and nervous tissue, but I'm not sure. Update: I meant what kinds of tissues, not muscles (which would therefore be cardiac muscle). Follow. Best Answer: I believe that the heart is made up of muscle tissue, epithelial tissue, and nervous tissue, but I'm not sure.. You are correct, but missing one: The heart is made up of CARDIAC MUSCLE (there are three distinct tyes of muscle tissue: skeletal, smooth and cardiac). I believe that the heart is made up of muscle tissue, epithelial tissue, and nervous tissue, but I'm not sure. Update: I meant what kinds of tissues, not muscles (which would therefore be cardiac muscle). Follow. Inside the Torso. The body's functions are conducted by organs. Each organ is a recognizable structure (for example, the heart, lungs, liver, eyes, and stomach) that performs specific functions. An organ is made of several types of tissue and therefore several types of cells (see Cells). For example, the heart (see Heart) contains muscle tissue that contracts to pump blood, fibrous tissue that makes up the heart valves, and special cells that maintain the rate and rhythm of heartbeat Coordinated contractions of cardiac muscle cells in the heart propel blood out of the atria and ventricles to the blood vessels of the left/body/systemic and right/lungs/pulmonary circulatory systems. This complex mechanism illustrates systole of the heart. The cells that constitute cardiac muscle, called cardiomyocytes or myocardiocytes, contain only three nuclei. The myocardium is the muscle tissue of the heart, and forms a thick middle layer between the outer epicardium layer and the inner endocardium layer.
http://www.beaconlearningcenter.com/documents/1966_3268.pdf http://www.answers.com/Q/What_is_the_heart_made_out_of http://www.answers.com/Q/What_is_heart_tissue_made_of http://www.innerbody.com/image_musc01/musc71.html https://answers.yahoo.com/question/index?qid=20090217153749AAzB8Xz https://answers.yahoo.com/question/index?qid=20090217153749AAzB8Xz http://www.merckmanuals.com/home/fundamentals/the-human-body/tissues-and-organs https://en.wikipedia.org/wiki/Cardiac_muscle
what tissue is the heart made out of