ampulla – within the ear, the structure at The bottom of the semicircular canal which contains the hair cells and cupula for transduction of rotational motion of The top.
capsaicin – molecule that activates nociceptors by interacting with a temperature-sensitive ion channel which is The premise for “sizzling” sensations in spicy food stuff.
ascending aorta – First part of the aorta, increasing with the still left ventricle for the distance of approximately five cm.
cervical enlargement – region on the ventral (anterior) horn from the spinal twine which has a larger populace of motor neurons with the better number of and finer control of muscles of your upper limb.
diastolic strain – reduced amount recorded when measuring arterial blood pressure level; represents the minimal price similar to the pressure That continues to be during ventricular rest.
cuboid – tarsal bone that articulates posteriorly with the calcaneus bone, medially With all the lateral cuneiform bone, and anteriorly While using the fourth and fifth metatarsal bones.
anatomical place – typical reference place used for describing spots and Instructions about the human body.
counter existing multiplier procedure – will involve the descending and ascending loops of Henle directing forming urine in opposing directions to make a focus gradient when coupled with variable permeability and sodium pumping.
prevalent bile duct – structure shaped website because of the union of your popular hepatic duct as well as gallbladder’s cystic duct.
autonomic tone – contractile condition through resting cardiac action produced by delicate sympathetic and parasympathetic stimulation.
anterior cardiac veins – vessels that parallel the tiny cardiac arteries and drain the anterior area of the proper ventricle; bypass the coronary sinus and drain instantly into the correct atrium.
artery – blood vessel that conducts blood faraway from the heart; could be a conducting or distributing vessel.
coronal suture – joint that unites the frontal bone to the appropriate and remaining parietal bones over the leading in the cranium.
coronoid fossa – despair on the anterior surface in the humerus earlier mentioned the trochlea; this space receives the coronoid process of the ulna once the elbow is maximally read more flexed.