cardiac skeleton – (also, skeleton with the heart) strengthened connective tissue Situated throughout the atrioventricular septum; incorporates 4 rings that encompass the openings between the atria and ventricles, and the openings into the pulmonary trunk and aorta; The purpose of attachment to the heart valves.
Cite When every work has long been designed to observe citation design and style principles, there might be some discrepancies. Be sure to make reference to the appropriate fashion manual or other resources Should you have any questions. Select Citation Model
atrioventricular bundle branches – (also, remaining or appropriate bundle branches) specialised myocardial conductile cells that occur with the bifurcation of your atrioventricular bundle and go through the interventricular septum; cause the Purkinje fibres and also to the right papillary muscle through the moderator band.
cleavage furrow – contractile ring that types all over a cell during cytokinesis that pinches the cell into two halves.
aorta – major artery within the body, originating through the left ventricle and descending to the abdominal area exactly check here where it bifurcates to the widespread iliac arteries at the level in the fourth lumbar vertebra; arteries originating through the aorta distribute blood to pretty much all tissues of the body.
blood hydrostatic pressure – pressure blood exerts in opposition to the walls of the blood vessel or heart chamber.
chorionic villi – projections on the chorionic membrane that burrow into the endometrium and establish in the placenta.
blood typing or grouping – blood check for identification of blood form making use of commercially well prepared antibodies and smaller samples of blood.
bronchial tree – collective identify for your numerous branches of the bronchi and bronchioles in the read more respiratory procedure.
cervical curve – posteriorly concave curvature from the cervical vertebral column region; a secondary curve of the vertebral column.
apneustic centre – network of neurons in the pons that stimulate the neurons in the dorsal respiratory team; controls the depth of inspiration.
anterior spinal artery – blood vessel in the merged branches in the vertebral arteries that runs along the anterior area in the spinal cord.
digital arteries – formed with the superficial and deep palmar arches; offer blood to your digits.
coracohumeral ligament – intrinsic ligament of the shoulder joint; runs within the coracoid process of the scapula for the anterior humerus.