Myocardium
The myocardium is not the innermost layer of the heart, the endocardium is.
The muscle layer of the heart is the myocardium (or cardiac muscle).
Myocardium.
The thick muscle layer of the heart is the myocardium. It is the middle layer of the heart and produces pressure.
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.
Endometrium wall, but during pregnancy we call it placenta Or myometrium, which is the muscle layer of the uterus.
The muscle walls of the heart are called the myocardium. This thick, muscular layer is responsible for the heart's contraction and pumping action. It is located between the inner layer, the endocardium, and the outer layer, the epicardium, which together form the heart's structure. The myocardium varies in thickness depending on the heart chamber, being most prominent in the ventricles.
The structure located closest to the center of the heart is the myocardium, which is the thick muscular layer responsible for the heart's contraction. Surrounding the myocardium is the endocardium, which lines the heart's chambers. The innermost layer of tissue, the endocardium, is in direct contact with the blood flowing through the heart.
Myometrium.
The heart is made of muscle, connective, epithelium, and nervous tissue.
The heart primarily consists of three types of muscles: the myocardium, which is the thick, muscular middle layer responsible for contracting and pumping blood; the endocardium, a thin layer lining the heart chambers; and the epicardium, which is the outer layer that also forms part of the pericardium. The myocardium is the most critical for heart function, as it enables the heart to contract rhythmically. Additionally, the heart contains specialized muscle fibers known as Purkinje fibers that help coordinate contractions.
Myometrium