A Review Of anatomy human body

A Review Of anatomy human body

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articular capsule – connective tissue structure that encloses the joint cavity of a synovial joint.

constant conduction – sluggish propagation of the action likely alongside an unmyelinated axon owing to voltage-gated Na+ channels Positioned alongside the complete size of your mobile membrane.

cribriform plate – smaller, flattened areas with numerous compact openings, Found to either side from the midline in the floor from the anterior cranial fossa; fashioned from the ethmoid bone.

adrenaline – primary and many powerful catecholamine hormone secreted via the adrenal medulla in reaction to quick-term worry.

chordae tendineae – string-like extensions of challenging connective tissue that stretch in the flaps in the atrioventricular valves to the papillary muscles.

arachnoid granulation – out-pocket from the arachnoid membrane in the dural sinuses that permits for reabsorption of CSF in the blood.

central chemoreceptor – one of several specialised receptors that are located during the brain that feeling adjustments in hydrogen ion, get more info oxygen, or carbon dioxide concentrations in the brain.

chemical synapse – relationship involving two neurons, or involving a neuron and its target, the place a neurotransmitter diffuses throughout a really small length.

bronchial tree – collective title for the various branches of the bronchi and bronchioles of the respiratory technique.

apical ectodermal ridge – enlarged ridge of ectoderm on the distal finish of a limb bud that stimulates advancement and elongation with the limb.

bone marrow transplant – therapy through which a donor’s wholesome bone marrow with its stem cells replaces diseased or destroyed bone marrow of a client.

brachiocephalic vein – amongst a set of veins more info that kind from the fusion with the exterior and inner jugular veins as well as subclavian vein; subclavian, external and internal jugulars, vertebral, and interior thoracic veins cause it; drains the upper thoracic region and flows into the remarkable vena cava.

adrenal glands – endocrine glands Found at the very best of every kidney that are essential for the regulation of your strain response, hypertension and blood volume, water homeostasis, and electrolyte ranges.

alar plate – developmental location of the spinal wire that gives rise into the posterior horn of the gray make any difference.