cardiac skeleton – (also, skeleton in the heart) reinforced connective tissue Found throughout the atrioventricular septum; includes 4 rings that surround the openings in between the atria and ventricles, and also the openings to the pulmonary trunk and aorta; The purpose of attachment for that heart valves.
aquaporin – protein-forming drinking water channels from the lipid bilayer with the mobile; will allow water to cross; activation from the accumulating ducts is under the control of ADH.
caudate – nucleus deep in the cerebrum that is part of your basal nuclei; combined with the putamen, it is an element on the striatum.
acrosome – cap-like vesicle located within the anterior-most region of the sperm that may be abundant with lysosomal enzymes effective at digesting the protective layers surrounding the oocyte.
axillary artery – continuation from the subclavian artery since it penetrates the body wall and enters the axillary area; provides blood towards the area around the head from the humerus (humeral circumflex arteries); the vast majority of the vessel proceeds in the brachium and turns into the brachial artery.
biaxial joint – kind of diarthrosis; a joint which allows for movements in two planes (two axes).
anatomical situation – normal reference position utilized for describing areas and Instructions over the here human body.
basal nuclei – nuclei with the cerebrum (having a couple elements during the higher brain stem and diencephalon) that happen to be to blame for examining cortical motion instructions and evaluating them with the general condition of the person by wide modulatory exercise of dopamine neurons; largely connected to motor capabilities, as evidenced through the indications of Parkinson’s and Huntington’s illnesses.
active transport – kind of transportation over the cell membrane that requires input of cellular Strength.
corticobulbar tract – link among the cortex plus the Mind stem accountable for creating movement.
acromion – flattened bony procedure that extends laterally in the scapular backbone to kind the bony tip of the shoulder.
absorption – passage of digested solutions with the intestinal lumen by way of mucosal cells and get more info into the bloodstream or lacteals.
axon – one process of the neuron that carries an electrical signal (motion opportunity) faraway from the cell body toward a concentrate on cell.
coracohumeral ligament – intrinsic ligament with the shoulder joint; operates in the coracoid strategy of the scapula into the anterior humerus.