Top Guidelines Of human anatomy and physiology definition
Top Guidelines Of human anatomy and physiology definition
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arachnoid mater – Center layer with the meninges named to the spider-web–like trabeculae that stretch amongst it and the pia mater.
antithrombin – anticoagulant that inactivates issue X and opposes the conversion of prothrombin (issue II) into thrombin from the popular pathway.
bronchial bud – composition in the producing embryo that varieties if the laryngotracheal bud extends and branches to type two bulbous buildings.
basal plate – developmental area of the spinal twine that provides increase for the lateral and anterior horns of gray make a difference.
cranial – describes a place previously mentioned or better than A different A part of the body right; also generally known as outstanding.
calcaneofibular ligament – intrinsic ligament Positioned around the lateral aspect of the ankle joint, among the calcaneus bone and lateral malleolus of your fibula; supports the talus bone within the ankle joint and resists excess inversion of the foot.
atrioventricular (AV) node – clump of myocardial cells located in the inferior portion of the proper atrium within the atrioventricular septum; receives the impulse from your SA node, pauses, after which transmits it into specialised conducting cells inside the interventricular septum.
antibodies – (also, immunoglobulins or gamma globulins) antigen-unique proteins made by specialised B lymphocytes that protect the body by binding to foreign objects for instance germs and viruses.
aortic arch – arc that connects the ascending aorta towards the descending aorta; finishes for the intervertebral disk in between the fourth and fifth thoracic vertebrae.
Marathon Runners Runners demonstrate two attributes of living humans—responsiveness and motion. Anatomic structures and physiological procedures enable runners to coordinate the motion of muscle mass teams and sweat in read more reaction to growing internal body temperature. (credit rating: Phil Roeder/flickr)
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artery – here blood vessel that conducts blood from the heart; could be a conducting or distributing vessel.
cricoid cartilage – portion of the larynx composed of a hoop of cartilage with a wide posterior area plus a thinner anterior region; attached towards the oesophagus.
alveolar technique of the maxilla – curved, inferior margin of the maxilla that supports and anchors the upper enamel.