The 2-Minute Rule for human anatomy
The 2-Minute Rule for human anatomy
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cardiac skeleton – (also, skeleton in the heart) strengthened connective tissue Found throughout the atrioventricular septum; incorporates four rings that surround the openings amongst the atria and ventricles, plus the openings to the pulmonary trunk and aorta; the point of attachment for the heart valves.
circulatory shock – also merely called shock; a life-threatening professional medical situation by which the circulatory technique is unable to provide enough blood flow to provide ample oxygen and also other nutrients for the tissues to take care of cellular metabolism.
capacitation – course of action that happens in the female reproductive tract through which sperm are prepared for fertilisation; causes enhanced motility and changes inside their outer membrane that boost their ability to release enzymes capable of digesting an oocyte’s outer levels.
atmospheric pressure – number of force that is definitely exerted by gases from the air bordering any supplied surface.
acromegaly – condition in adults brought on when abnormally higher amounts of GH result in expansion of bones inside the face, hands, and ft.
Bowman’s capsule – cup-formed check here sack lined by an easy squamous epithelium (parietal area) and specialised cells referred to as podocytes (visceral surface) that get involved in the filtration process; gets the filtrate which then passes on into the PCTs.
atrioventricular (AV) node – clump of myocardial cells located in the inferior portion of the correct atrium in the atrioventricular septum; receives the impulse from the SA node, pauses, and after that transmits it into specialised conducting cells in the interventricular septum.
cortex – in hair, the 2nd or Center layer of keratinocytes originating within the hair matrix, as witnessed in a very cross-portion of the hair bulb.
The central anxious system lies mainly within check here the axial skeleton, the Mind currently being very well safeguarded from the cranium plus the spinal wire via the vertebral column, by means of the bony neural arches (the arches of bone that encircle the spinal twine) as well as intervening ligaments.
dihydroxyvitamin D – Energetic method of vitamin D necessary from the intestinal epithelial cells for your absorption of calcium.
carpometacarpal joint – articulation involving among the carpal bones from the distal row along with a metacarpal bone of your hand.
anaphylactic shock – style of shock that follows a serious allergic reaction and results from massive vasodilation.
This article is worried principally Along with the gross composition along with the operate in the skeleton of the normal human adult.
alveolar technique of the maxilla – curved, inferior margin from the maxilla that supports and anchors the upper tooth.