Rumored Buzz on human anatomy and physiology definition
Rumored Buzz on human anatomy and physiology definition
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corpus callosum – significant white matter construction that connects the correct and still left cerebral hemispheres.
atlantoaxial joint – number of a few articulations between the atlas (C1) vertebra as well as the axis (C2) vertebra, consisting in the joints between the inferior articular processes of C1 as well as the superior articular processes of C2, along with the articulation concerning the dens of C2 and also the anterior arch of C1.
bronchial bud – construction in the establishing embryo that types once the laryngotracheal bud extends and branches to variety two bulbous buildings.
costal cartilage – hyaline cartilage composition connected to your anterior conclude of each and every rib that gives for possibly immediate or indirect attachment of most ribs towards the sternum.
cerebellum – location from the Grownup brain connected principally towards the pons that created in the metencephalon (along with the pons) and is largely liable for evaluating facts within the cerebrum with sensory feed-back from the periphery in the spinal wire.
coronary sinus – substantial, skinny-walled vein on the posterior area on the heart that lies within the atrioventricular sulcus and drains read more the heart myocardium straight into the correct atrium.
caudal – describes a situation underneath or decreased than A different part of the body proper; close to or towards the tail (in humans, the coccyx, or least expensive Component of the spinal column); also often called inferior.
cavernous sinus – enlarged vein that receives blood from many of the other cerebral veins as well as the eye socket, and brings about the petrosal sinus.
dermal papilla – (plural = dermal papillae) extension with the papillary layer from the dermis that improves surface Get hold of concerning the epidermis and dermis.
autonomic tone – contractile point out through resting cardiac action made by moderate sympathetic and parasympathetic stimulation.
conducting zone – region of your respiratory method that features the organs and constructions that provide passageways for air and are indirectly linked get more info to fuel Trade.
aldosterone – hormone created and secreted via the adrenal cortex that stimulates sodium and fluid retention and improves blood volume and blood pressure level.
axillary vein – major vein within the axillary area; drains the upper limb and will become the subclavian vein.
cerebral aqueduct – relationship from the ventricular method involving the third and fourth ventricles located in the midbrain.