human anatomy definition Options
human anatomy definition Options
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angiotensin II – protein made by the enzymatic action of ACE on inactive angiotensin I; actively triggers vasoconstriction and stimulates aldosterone release via the adrenal cortex.
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carotid canal – zig-zag tunnel furnishing passage from the base in the skull for The interior carotid artery towards the Mind; begins anteromedial to your styloid process and terminates in the center cranial cavity, close to the posterior-lateral foundation with the sella turcica.
Enhancement also incorporates the procedures of progress and repair, each of which require mobile differentiation.
channel protein – membrane-spanning protein which includes an internal pore which makes it possible for the passage of a number of substances.
adrenal vein – drains the adrenal or suprarenal glands which have been promptly remarkable to your kidneys; the proper adrenal vein enters the inferior vena cava specifically as well as remaining adrenal vein enters the remaining renal vein.
capitate – within the lateral aspect, the 3rd on the 4 distal carpal bones; articulates While using the scaphoid and lunate proximally, the trapezoid laterally, the hamate medially, and largely with the third metacarpal distally.
detrusor muscle mass – easy muscle in the bladder wall; fibres run in all Instructions to lessen the measurement on the read more organ when emptying it of urine.
widespread bile duct – construction formed by the union of your widespread hepatic duct along with the gallbladder’s cystic duct.
acrosomal reaction – launch of digestive enzymes by sperm that enables them to burrow in the corona radiata and penetrate the zona pellucida of an oocyte ahead of fertilisation.
colloid – viscous fluid in the central cavity of thyroid follicles, containing the glycoprotein thyroglobulin.
cytokines – course of proteins that work as autocrine or paracrine signalling molecules; inside the cardiovascular process, they stimulate the proliferation of progenitor cells and assistance to stimulate equally nonspecific and unique resistance to illness.
ball-and-socket joint – synovial joint fashioned concerning the spherical finish of one bone (the ball) that matches in to the despair of the next bone (the socket); uncovered within the hip and shoulder joints; functionally categorised like a multiaxial joint.
atrioventricular septum – cardiac septum Positioned in between the atria and ventricles; atrioventricular website valves are located right here.