ampulla – while in the ear, the framework at the base of a semicircular canal which contains the hair cells and cupula for transduction of rotational movement of The pinnacle.
circulatory shock – also just identified as shock; a daily life-threatening health-related problem in which the circulatory technique is not able to provide more than enough blood move to offer ample oxygen along with other nutrients on the tissues to take care of mobile metabolism.
acromial finish of your clavicle – lateral stop on the clavicle that articulates With all the acromion from the scapula.
choroid – very vascular tissue in the wall of the eye that materials the outer retina with blood/
channel protein – membrane-spanning protein which has an internal pore which permits the passage of a number of substances.
atrial reflex – (also, identified as Bainbridge reflex) autonomic reflex that responds to stretch receptors from the atria that mail impulses for the cardioaccelerator location to extend HR when venous move in to the atria will increase.
choroid plexus – specialised structure made up of ependymal cells that line click here blood capillaries and filter blood to supply CSF from the four ventricles of your Mind.
bicipital groove – intertubercular groove; narrow groove located among the better and lesser tubercles on the humerus.
aortic arch – arc that connects the ascending aorta on the descending aorta; ends within the intervertebral disk involving the fourth and fifth thoracic vertebrae.
ascending pathway – fibre structure that relays sensory information and facts within the periphery in the spinal twine and brain stem to other buildings of your brain.
Boyle’s legislation – marriage concerning volume and get more info pressure as described with the components: P1V1 = P2V2.
capillary – smallest of blood vessels the place physical Trade happens concerning the blood and tissue cells surrounded by interstitial fluid.
descending aorta – percentage of the aorta that continues downward previous the end in the aortic arch; subdivided in the thoracic aorta and the abdominal aorta.
articular cartilage – thin layer of cartilage covering an epiphysis; minimizes friction and acts as a shock absorber.