A Simple Key For anatomy human heart Unveiled
A Simple Key For anatomy human heart Unveiled
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ampulla – from the ear, the framework at the base of a semicircular canal which contains the hair cells and cupula for transduction of rotational movement of The pinnacle.
cardiac notch – depression in the medial area with the inferior lobe on the remaining lung where the apex with the heart is situated.
cortical response – pursuing fertilisation, the discharge of cortical granules within the oocyte’s plasma membrane into the zona pellucida developing a fertilisation membrane that prevents any even further attachment or penetration of sperm; Portion of the slow block to polyspermy.
distal convoluted tubules – parts from the nephron distal on the loop of Henle that get hyposmotic filtrate with the loop of Henle and empty into accumulating ducts.
deltoid ligament – wide intrinsic ligament Found within the medial aspect in the ankle joint; supports the talus with the talocrural joint and resists surplus eversion with the foot.
central sulcus – area landmark in the cerebral cortex that marks the boundary amongst the frontal and parietal lobes.
autonomic nervous program (ANS) – anatomy human heart useful division from the nervous process that's accountable for homeostatic reflexes that coordinate control of cardiac and sleek muscle mass, as well as glandular tissue.
cornea – fibrous masking of your anterior location of the eye that is definitely transparent to ensure light can pass through it.
atrioventricular bundle – check here (also, bundle of His) group of specialised myocardial conductile cells that transmit the impulse from the AV node through the interventricular septum; type the remaining and correct atrioventricular bundle branches.
Dalton’s regulation – statement from the basic principle that a certain gas key in a mixture exerts its individual pressure, as if that precise gasoline type was not part of a combination of gases.
adrenal cortex – outer area with the adrenal glands consisting of a number of levels of epithelial cells and capillary networks that generates mineralocorticoids and glucocorticoids.
carbaminohemoglobin – compound of carbon dioxide and haemoglobin, and one of several ways in which carbon dioxide is carried while in the blood.
bipolar – form of a neuron with two procedures extending within the neuron cell body—the axon and just one dendrite.
brush border – formed by microvilli about the surface of particular cuboidal cells; while in the kidney it is actually present in the PCT; boosts floor area for absorption from the kidney.