decussate – to cross the midline, as in fibres that undertaking from one particular facet with the body to one other.
aquaporin – protein-forming h2o channels with the lipid bilayer of the cell; allows h2o to cross; activation inside the collecting ducts is under the Charge of ADH.
basilic vein – superficial vein from the arm that arises within the palmar venous arches, intersects With all the median cubital vein, parallels the ulnar vein, and carries on to the upper arm; along with the brachial vein, it brings about the axillary vein.
central canal – longitudinal channel during the centre of every osteon; incorporates blood vessels, nerves, and lymphatic vessels; also referred to as the Haversian canal.
amacrine cell – type of mobile in the retina that connects on the bipolar cells close to the outer synaptic layer and delivers The idea for early impression processing in the retina.
cauda equina – bundle of spinal nerve roots that descend from the lower spinal twine underneath the initial lumbar vertebra and lie in the vertebral cavity; has the looks of the horse’s tail.
choroid plexus – specialised framework made up of ependymal cells that line blood capillaries and filter blood to supply CSF within the four ventricles of the brain.
mobile cycle – lifetime cycle of a single mobile, from its start till its division into two new daughter cells.
clavicular notch – paired notches Positioned around the exceptional-lateral sides on the sternal manubrium, for articulation Together with the clavicle.
areolar tissue – (also, unfastened connective tissue) a type of connective tissue correct that displays little specialisation with cells dispersed within the matrix.
blood colloidal osmotic pressure (BCOP) – pressure exerted by colloids suspended in blood in a vessel; a Principal determinant could be the existence of plasma proteins.
arachnoid trabeculae – filaments concerning the more info arachnoid and pia mater within the subarachnoid Area.
bulbourethral glands – (also, Cowper’s glands) glands that secrete a lubricating mucus that cleans and lubricates the urethra prior to And through ejaculation.
complete refractory period click here of time – time through an motion period when An additional action probable cannot be created since the voltage-gated Na+ channel is inactivated.