The 2-Minute Rule for human anatomy meaning
The 2-Minute Rule for human anatomy meaning
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Catabolism is the procedure by which greater much more advanced substances are broken down into scaled-down more simple molecules. Catabolism releases Strength. The sophisticated molecules found in foods are broken down Therefore the body can use their areas to assemble the constructions and substances wanted for all times.
diffusion – movement of a compound from a location of larger focus to at least one of reduced focus.
bronchoconstriction – decrease in the dimensions in the bronchiole because of contraction with the muscular wall.
diploë – layer of spongy bone, that is sandwiched involving two the levels of compact bone present in flat bones.
afterload – pressure the ventricles must build to proficiently pump blood towards the resistance inside the vessels.
adrenal vein – drains the adrenal or suprarenal glands that happen to be right away exceptional to your kidneys; the right adrenal vein enters the inferior vena cava immediately as well as left adrenal vein enters the left renal vein.
anterior horn – gray matter from the spinal twine containing multipolar motor neurons, often referred to as the ventral horn.
coronoid strategy of the ulna – projecting bony lip Situated about the anterior, proximal ulna; varieties the inferior margin from the trochlear notch.
Cells, one example is, Possess a mobile membrane (also often called the plasma membrane) that retains the intracellular atmosphere—the fluids and organelles—independent with the extracellular natural environment. Blood vessels maintain blood inside of a shut circulatory program, and nerves and muscles are wrapped in connective tissue sheaths that different them from encompassing buildings.
Dalton’s regulation – assertion on the principle that a selected gas key in a mixture exerts its individual strain, like that specific fuel style was not Element of a mix of gases.
anterior cardiac veins – vessels that parallel the modest cardiac arteries and drain the anterior surface of the proper ventricle; bypass the coronary sinus and drain right into the best atrium.
cytokines – get more info course of proteins that act as autocrine or paracrine signalling molecules; from the cardiovascular method, they encourage the proliferation of progenitor cells and help to promote both nonspecific and distinct resistance to illness.
clavicle – collarbone; elongated bone that articulates Together with the manubrium of the sternum medially as well as the acromion in the scapula laterally.
common carotid artery – right common carotid artery arises through the brachiocephalic artery, human anatomy diagram as well as remaining popular carotid arises through the aortic arch; presents increase to the exterior and inner carotid arteries; supplies the respective sides of The pinnacle and neck.