The 2-Minute Rule for anatomy human heart

baroreceptor reflex – autonomic reflex through which the cardiac centres check indicators with the baroreceptor stretch receptors and control heart function dependant on blood movement.

bicuspid valve – (also, mitral valve or remaining atrioventricular valve) valve located amongst the still left atrium and ventricle; consists of two flaps of tissue.

ascending aorta – Preliminary part of the aorta, soaring within the still left ventricle for a distance of close to 5 cm.

distal radioulnar joint – articulation involving The pinnacle on the ulna and also the ulnar notch from the radius.

acromegaly – condition in adults induced when abnormally high levels of GH set off development of bones within the experience, palms, and toes.

anterior cavity – bigger body cavity located anterior for the posterior (dorsal) body cavity; includes the serous membrane-lined pleural cavities with the lungs, pericardial cavity for the heart, and peritoneal cavity for that abdominal and pelvic organs; also known as ventral cavity.

central chemoreceptor – one of many specialised receptors that can be found in the Mind that feeling alterations in hydrogen ion, oxygen, or carbon dioxide concentrations within the brain.

basal nuclei – nuclei of your cerebrum (with a couple parts inside the higher brain stem and diencephalon) which have been liable for evaluating cortical movement commands and evaluating them with the overall condition of the person by wide modulatory action of dopamine neurons; mainly associated with motor functions, as evidenced through the signs anatomy human heart or symptoms of Parkinson’s and Huntington’s disorders.

alar cartilage – cartilage that supports the apex on the nose and allows condition the nares; it's linked to the septal cartilage and connective tissue of your alae.

antigen presentation – binding of processed antigen on the protein-binding cleft of An important histocompatibility sophisticated molecule.

bone marrow – tissue found inside of read more bones; the location of all blood cell differentiation and maturation of B lymphocytes.

cerebral peduncles – segments with the descending motor pathway which make up the white make a difference with the ventral midbrain.

alkaloid – compound, normally from the plant supply, that's chemically primary with regard to pH and will promote bitter receptors.

typical carotid artery – appropriate common carotid artery occurs within the brachiocephalic artery, plus the remaining prevalent carotid occurs with the aortic arch; provides increase to the exterior and inner carotid arteries; provides the respective sides of The top and neck.

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