human anatomy meaning Options
human anatomy meaning Options
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anastomosis – (plural = anastomoses) location the place vessels unite to permit blood to flow into whether or not there may be partial blockage in One more branch.
cutaneous membrane – pores and skin; epithelial tissue designed up of a stratified squamous epithelial cells that protect the skin of your body.
Improvements in an organism’s inside ecosystem, which include enhanced body temperature, can cause the responses of sweating and the dilation of blood vessels inside the pores and skin as a way to lessen body temperature, as revealed via the runners in Figure one.7.
cleavage – form of mitotic cell division where the mobile divides but the total quantity stays unchanged; this process serves to create scaled-down and smaller cells.
aorta – major artery within the body, originating with the left ventricle and descending for the abdominal area the place it bifurcates in the frequent iliac arteries at the level with the fourth lumbar vertebra; arteries originating in the aorta distribute blood to virtually all tissues on the body.
complement – enzymatic cascade of constitutive blood proteins which have antipathogen consequences, including the direct killing of microorganisms.
Physiology may be read more the analyze of how the human body will work. It describes the chemistry and physics powering standard body capabilities, from how molecules behave in cells to how programs of organs get the job done together.
bicipital groove – intertubercular groove; slender groove Positioned concerning the larger and lesser tubercles from the humerus.
cerebral cortex – outermost layer of grey subject from the Mind, wherever mindful notion normally takes put.
diploid – problem marked from the existence of a double enhance of genetic substance (two sets of chromosomes, one set inherited from Each and every of two moms and dads).
Organic macromolecule – substantial molecule essential for everyday living that's developed from more compact organic and natural molecules.
cardiac reflexes – series of autonomic reflexes that allow the cardiovascular centres to regulate heart perform primarily based upon sensory info from many different visceral sensors.
Betz cells – output cells click here of the primary motor cortex that cause musculature to maneuver via synapses on cranial and spinal motor neurons.
atrioventricular septum – cardiac septum located between the atria and ventricles; atrioventricular valves can be found listed here.