5 Simple Techniques For human anatomy meaning

5 Simple Techniques For human anatomy meaning

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cardiac skeleton – (also, skeleton from the heart) bolstered connective tissue located inside the atrioventricular septum; incorporates 4 rings that surround the openings amongst the atria and ventricles, and also the openings to your pulmonary trunk and aorta; the point of attachment to the heart valves.

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ascending aorta – Preliminary part of the aorta, soaring within the left ventricle for the distance of approximately five cm.

basal forebrain – nuclei with the cerebrum connected to modulation of sensory stimuli and attention via wide projections for the cerebral cortex, lack of that is associated with Alzheimer’s disease.

cerebellum – location of your Grownup brain related mostly for the pons that developed from the metencephalon (together with the pons) and is essentially answerable for evaluating information and facts through the cerebrum with sensory comments from the periphery in the spinal twine.

DNA polymerase – enzyme that features in including new nucleotides to some developing more info strand of DNA for the duration of DNA replication.

choroid plexus – specialised structure made up of ependymal cells that line blood capillaries and filter blood to generate CSF from the four ventricles with the brain.

defensins – click here antimicrobial proteins introduced from neutrophils and macrophages that develop openings from the plasma membranes to get rid of cells.

canaliculi – (singular = canaliculus) channels in the bone matrix that house one of an osteocyte’s quite a few cytoplasmic extensions that it takes advantage of to communicate and obtain nutrients.

cervical curve – posteriorly concave curvature on the cervical vertebral column region; a secondary curve in the vertebral column.

acromion – flattened bony process that extends laterally from your scapular spine to form the bony tip in the shoulder.

brachiocephalic vein – one of a set of veins that form from a fusion from the exterior and internal jugular veins plus the subclavian vein; subclavian, exterior and inner jugulars, vertebral, and inner thoracic veins bring on it; drains the higher thoracic region and flows in to the top-quality vena cava.

This short article is worried mostly With all the gross construction as well as the perform of your skeleton of the normal human adult.

bronchus – tube linked to the trachea that branches into lots of subsidiaries and delivers a passageway for air to enter and leave the lungs.