The heart is approximately conical in shape. It is well tilted that its apex is directed forwards, downwards and to the left and the base directed upwards and backwards. The apex is mainly formed by the left ventricle while the base is mainly posterior part of left atrium.
There is no such thing as a fiber chamber of the heart.
Heart Chamber Phantoms was created on 2010-01-26.
No
it means that have 4 parts of a heart
the heart
The left ventricle
no- they have a 2 chamber heart
The heart has upper and lower chambers.
endocardium
ventricles
The auricle and ventricle. The auricle is the more dorsal chamber of the heart, while the ventrile is the more ventral chamber.
The lower left chamber of the heart is called the left ventricle. It is thick and muscular hence manifests a stronger heart beat.