fibrous tissue
Valves
The heart is divided into four chambers, the left atrium, the left ventricle, the right atrium, and the right ventricle. The two chambers in the upper portions of the heart are the atrium, and the two at the lower portions are the ventricles.
Endocardium is the innermost layer of tissue that lines the chambers of the heart.
the septum
The upper chambers of the heart are called auricles/atria and the lower chambers of the heart are called ventricles. The valve between the left atrium and the left ventricle is called the Bicuspid valve/Mitral valve. The valve between the right atrium and the right ventricle is called the Tricuspid valve.
Heart has four chambers this is the ff. chambers of the heart: 1.)left ventricle 2.)right ventricle 3.)left atrium 4.)right atrium
A septum is a wall between two chambers of an organ. There's a septum in your nose dividing the two nostrils, and a septum in your heard dividing the left and right sides of the heart.
Septum means wall and the atrial septum is the dividing wall between the two atria, or upper chambers of the heart.
i think it is 4 chambers in the Human Heart
4 heart chambers
The heart of fish have two chambers. The heart of reptiles and amphibians have three chambers. The heart of mammals have four chambers.
There are two such chambers; they are the ventricles. The right ventricle sends blood out of the heart and to the lungs; the left ventricle sends blood out of the heart and into the body and heart muscle tissue.