A Simple Key For anatomy human heart Unveiled

circle of Willis – (also, arterial circle) anastomosis Positioned at the base of the Mind that makes sure continual blood source; shaped from branches of The interior carotid and vertebral arteries; materials blood on the brain.

anterior tibial vein – sorts within the dorsal venous arch; drains the realm near the tibialis anterior muscle and results in the popliteal vein.

coracoclavicular ligament – solid band of connective tissue that anchors the coracoid strategy of the scapula into the lateral clavicle; supplies essential indirect assistance for that acromioclavicular joint.

distal radioulnar joint – articulation among the head of the ulna as well as ulnar notch in the radius.

aorta – major artery during the body, originating within the remaining ventricle and descending for the abdominal area where by it bifurcates into your widespread iliac arteries at the extent from the fourth lumbar vertebra; arteries originating from the aorta distribute blood to just about all tissues in the body.

blood–testis barrier – limited junctions concerning Sertoli cells that prevent bloodborne pathogens from getting use of later stages of spermatogenesis and forestall the probable for an autoimmune response to haploid sperm.

In this post the areas of the skeleton are described with regards to their sharing in these functions. The Conditions and injuries that will have an affect on the human skeleton are explained while in the short article bone disease.

blood typing or grouping – blood check for identification of blood sort utilizing commercially ready antibodies and tiny samples of blood.

anchoring junction – mechanically attaches adjacent cells to each other or for the basement membrane.

acrosomal reaction – release of digestive enzymes by sperm that enables them to burrow from the corona radiata and penetrate the zona pellucida get more info of the oocyte previous to fertilisation.

blood colloidal osmotic strain (BCOP) – tension exerted by colloids suspended in blood inside of a vessel; a Most important determinant could be the presence of plasma proteins.

capillary – smallest of blood vessels in which Bodily Trade takes place between the blood and tissue cells surrounded by interstitial fluid.

clavicle – collarbone; elongated bone that articulates While using the manubrium of your sternum medially along with the acromion of your scapula read more laterally.

atrioventricular septum – cardiac septum Found amongst the atria and ventricles; atrioventricular valves are located here.

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