angiotensin II – protein produced by the enzymatic action of ACE on inactive angiotensin I; actively brings about vasoconstriction and stimulates aldosterone release from the adrenal cortex.
bicuspid valve – (also, mitral valve or remaining atrioventricular valve) valve Found amongst the still left atrium and ventricle; is made up of two flaps of tissue.
denaturation – loss of form in a protein due to alterations in temperature, pH, or chemical exposure.
blood pressure – force exerted via the blood towards the wall of the vessel or heart chamber; might be described Together with the extra generic phrase hydrostatic force.
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coronary sinus – massive, slender-walled vein about the posterior area of your heart that lies within the atrioventricular sulcus and drains the heart myocardium immediately into the proper atrium.
Bainbridge reflex – (also, identified as atrial reflex) autonomic reflex that responds to stretch receptors inside the atria that send out impulses to the cardioaccelerator location to extend HR when venous movement in to the atria raises.
coracoid system – quick, hook-like procedure that tasks anteriorly get more info and laterally through the excellent margin of your scapula.
The body’s premier organ technique is the integumentary procedure, which incorporates the skin and its associated buildings, such as hair and nails. The floor tissue of pores and skin is a barrier that guards interior structures and fluids from probably damaging microorganisms and also other toxins.
ascending pathway – fibre structure that relays sensory facts in the periphery in the spinal cord and brain stem to other structures with the Mind.
adrenal cortex – outer region of the adrenal glands consisting of various levels of epithelial cells and capillary networks that produces mineralocorticoids and glucocorticoids.
absorption – passage of digested products and solutions from the intestinal lumen via mucosal cells and to the bloodstream or lacteals.
corpus albicans – non-useful construction remaining in the ovarian stroma next structural and purposeful regression of your corpus luteum.
alar plate – developmental region on the spinal wire that here offers rise towards the posterior horn of the grey issue.