At the base of the skull the foramen ovale (Latin: oval window) is one of the larger of the several holes (the foramina) that transmit nerves through the skull. The […]
List of articles in "Anatomical Structure" category - Page 414
Semicircular canal
A semicircular canal is one of three semicircular interconnected tubes located inside each ear. The three canals are: the horizontal semicircular canal (also known as the lateral semicircular canal) superior […]
Thoracic duct
In human anatomy the thoracic duct is the largest lymphatic vessel of the lymphatic system. It is also known as the left lymphatic duct alimentary duct chyliferous duct and Van […]
Nasopharynx
The nasopharynx (nasal part of the pharynx) is the uppermost part of the pharynx. It extends from the base of the skull to the upper surface of the soft palate; […]
Taste bud
Taste buds contain the receptors for taste. They are located around the small structures on the upper surface of the tongue soft palate upper esophagus and epiglottis which are called […]
Soft palate
The soft palate (also known as velum or muscular palate) is in mammals the soft tissue constituting the back of the roof of the mouth. The soft palate is distinguished […]
Smooth muscle tissue
Smooth muscle is an involuntary non-striated muscle. It is divided into two sub-groups; the single-unit (unitary) and multiunit smooth muscle. Within single-unit smooth muscle tissues the autonomic nervous system innervates […]
Lymphocyte
A lymphocyte is any of 3 types of white blood cell in a vertebrate’s immune system. All 3 are agranulocytes. They include natural killer cells (NK cells) (which function in […]
Delta cell
Delta cells (δ-cells or D cells) are somatostatin-producing cells. They can be found in the stomach intestine and the Islets of Langerhans in the pancreas. In rodents delta-cells are located […]
Subclavian artery
The subclavian arteries are paired major arteries of the upper thorax (chest) below the clavicle (collar bone) in human anatomy. They receive blood from the aortic arch. The left subclavian […]