5 Simple Techniques For human anatomy meaning
5 Simple Techniques For human anatomy meaning
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circle of Willis – (also, arterial circle) anastomosis Situated at The bottom on the Mind that assures continual blood source; formed from branches of The interior carotid and vertebral arteries; materials blood on the brain.
annular ligament – intrinsic ligament in the elbow articular capsule that surrounds and supports the head of your radius at the proximal radioulnar joint.
coracoclavicular ligament – sturdy band of connective tissue that anchors the coracoid strategy of the scapula towards the lateral clavicle; presents significant indirect guidance for the acromioclavicular joint.
cleavage – type of mitotic mobile division wherein the cell divides but the entire volume continues to be unchanged; this process serves to create scaled-down and scaled-down cells.
cupula – specialised composition in the foundation of a semicircular canal that bends the stereocilia of hair cells when the head rotates By the use of the relative motion with the enclosed fluid.
atrial reflex – (also, identified as Bainbridge reflex) autonomic reflex that responds to stretch receptors inside the atria that send out impulses to your cardioaccelerator spot to improve HR when venous move into your atria improves.
In this article the elements of the skeleton are described concerning their sharing in these capabilities. The Ailments and injuries that will affect the human skeleton are explained during the short article bone illness.
mobile cycle – existence cycle of one mobile, from its birth until finally its division into check here two new daughter cells.
cerebral cortex – outermost layer of grey issue in the Mind, in which acutely aware perception will take area.
atrium – (plural = atria) upper or getting chamber of your heart that pumps blood into your lower chambers just ahead of their contraction; the best atrium gets blood in the systemic circuit that flows into the correct ventricle; the still left atrium gets blood with the pulmonary circuit that flows into the left ventricle.
anulus fibrosus – hard, fibrous outer percentage of an intervertebral disc, which happens to be strongly anchored to your bodies on the adjacent vertebrae.
costal aspect – site within the lateral sides of a thoracic vertebra for articulation with The pinnacle here of a rib.
bulbourethral glands – (also, Cowper’s glands) glands that secrete a lubricating mucus that cleans and lubricates the urethra just before and during ejaculation.
cytokinesis – remaining stage in cell division, in which the cytoplasm divides to variety two independent daughter cells.