5 Simple Statements About human anatomy & physiology Explained
5 Simple Statements About human anatomy & physiology Explained
Blog Article
cholinergic program – neurotransmitter procedure of acetylcholine, which includes its receptors and the enzyme acetylcholinesterase.
anterior tibial vein – sorts in the dorsal venous arch; drains the region near the tibialis anterior muscle and leads to the popliteal vein.
cribriform plate – small, flattened spots with numerous small openings, Positioned to either aspect on the midline in the floor in the anterior cranial fossa; formed with the ethmoid bone.
basal plate – developmental area of your spinal twine that gives increase on the lateral and anterior horns of gray make any difference.
corn – form of callus that may be named for its shape plus the elliptical movement in the abrasive power.
central sulcus – floor landmark on the cerebral cortex that marks the boundary between the frontal and parietal lobes.
dendrite – just one of numerous branchlike processes that extends through the neuron mobile body and functions to be a Get hold of for incoming indicators (synapses) from other neurons or sensory cells.
counter recent multiplier program – consists of the descending and ascending loops of Henle directing forming urine in opposing directions to make a focus gradient when combined with variable permeability and sodium pumping.
carotid sinuses – compact pockets near the base of The inner carotid check here arteries that are the destinations with the baroreceptors and chemoreceptors that set off a reflex that aids during the regulation of vascular homeostasis.
areolar tissue – (also, free connective tissue) a style of connective tissue good that demonstrates minor specialisation with cells dispersed inside the matrix.
colloid – viscous fluid inside the central cavity of thyroid follicles, made up of the glycoprotein thyroglobulin.
arachnoid trabeculae – filaments among the arachnoid and pia mater in the subarachnoid Place.
axillary vein – main vein within the axillary region; drains the higher limb and will become the subclavian vein.
basal mobile – kind of stem cell found in the stratum check here basale and while in the hair matrix that frequently undergoes mobile division, creating the keratinocytes in the epidermis.