human anatomy definition Options
human anatomy definition Options
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angiotensin II – protein produced by the enzymatic motion of ACE on inactive angiotensin I; actively will cause vasoconstriction and stimulates aldosterone launch with the adrenal cortex.
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basilic vein – superficial vein on the arm that arises through the palmar venous arches, intersects with the median cubital vein, parallels the ulnar vein, and continues in the higher arm; together with the brachial vein, it leads to the axillary vein.
anticodon – consecutive sequence of 3 nucleotides on the tRNA molecule that is complementary to a selected codon on an mRNA molecule.
aorta – major artery from the body, originating within the remaining ventricle and descending to the abdominal region exactly where it bifurcates into your prevalent iliac arteries at the level with the fourth lumbar vertebra; arteries originating from the aorta distribute blood to almost all tissues of the body.
coronary sinus – big, slender-walled vein around the posterior area from the heart that lies inside the atrioventricular sulcus and drains the heart myocardium specifically into the best atrium.
Physiology is the analyze of how the human body works. It describes the chemistry and physics driving basic body functions, from how molecules behave in cells to how programs of organs work together.
deep femoral artery – branch with the femoral artery; gives increase to your lateral circumflex arteries.
atrial natriuretic peptide (ANP) – peptide hormone made by the walls on the atria in response to large blood pressure, blood quantity, or blood sodium check here that reduces the reabsorption of sodium and h2o during the kidneys and promotes vasodilation.
blood – liquid connective tissue website composed of cellular components—erythrocytes, leukocytes, and platelets—in addition to a fluid extracellular matrix termed plasma; element of your cardiovascular procedure.
constant capillary – most commonly encountered sort of capillary, found in almost all tissues besides epithelia and cartilage; includes really smaller gaps from the endothelial lining that let exchange.
cerebral peduncles – segments on the descending motor pathway that make up the white make a difference of your ventral midbrain.
Of such features, guidance is easily the most primitive as well as oldest; Also, the axial Component of the skeleton was the primary to evolve. The vertebral column, comparable to the notochord in lower organisms, is the primary assist on the trunk.
brush border – fashioned by microvilli about the floor of particular cuboidal cells; in the kidney it really is present in the PCT; will increase area space for absorption inside the kidney.