Top Guidelines Of human anatomy meaning
Top Guidelines Of human anatomy meaning
Blog Article
ascending tract – central anxious technique fibres carrying sensory info in the spinal wire or periphery on the Mind.
diffusion – motion of the substance from a location of increased focus to one of reduce focus.
brachiocephalic artery – one vessel Situated on the best facet from the body; the 1st vessel branching through the aortic arch; provides increase to the correct subclavian artery and the ideal widespread carotid artery; provides blood to The pinnacle, neck, higher limb, and wall with the thoracic area.
costoclavicular ligament – band of connective tissue that unites the medial clavicle with the first rib.
control centre – compares values for their regular array; deviations lead to the activation of the effector.
cardiac output (CO) – volume of blood pumped by Every single ventricle throughout 1 minute; equals HR multiplied by SV.
calyces – cup-like buildings obtaining urine through the amassing ducts the place it passes on into the renal pelvis and ureter.
basal nuclei – nuclei with the cerebrum (having more info a couple factors from the higher Mind stem and diencephalon) which can website be to blame for evaluating cortical motion commands and comparing them with the general state of the person as a result of wide modulatory activity of dopamine neurons; mostly relevant to motor capabilities, as evidenced throughout the symptoms of Parkinson’s and Huntington’s ailments.
popular hepatic artery – branch on the celiac trunk that forms the hepatic artery, the best gastric artery, and the cystic artery.
antigen presentation – binding of processed antigen for the protein-binding cleft of A significant histocompatibility complicated molecule.
anulus fibrosus – challenging, fibrous outer part of an intervertebral disc, that's strongly anchored towards the bodies from the adjacent vertebrae.
cerebral peduncles – segments with the descending motor pathway that make up the white matter from the ventral midbrain.
bipolar – form of a neuron with two processes extending through the neuron cell body—the axon and one particular dendrite.
coronoid fossa – depression within the anterior area on the humerus previously mentioned the trochlea; this space receives the coronoid means of the ulna if the elbow is maximally flexed.