Respuesta :
The right answer is tissue.
A tissue in biology is a set of cells performing a specialized function (organic tissues).
The myocardial tissue is the central tissue from which a human heart is made. It is made up of three layers, the inner layer, the inside of the heart, an intermediate layer and the outer tissue, the upper part of the heart.
Answer:
tissue
Explanation:
As seen in the question above, the myocardiocyte is a muscle cell in the heart. It makes up the myocardium, a kind of tissue. It assumes the function of a cardiac muscle fiber and has the ability to promote spontaneous contractions that occur spontaneously and constantly. These contractions occur because the myocardiocite is able to develop movements through the agitation of ions crossing the cell membrane.