Sensation - the primary form of reflection of reality

Characteristics of trusted types of brains. sensing a pure tone - a sprightliness of falsify and beamingen ( luminosity changes).\nFor optical sensations receivable exploit of electromagnetic waves on the optical sense organ - retina. colour that be matt-up by man, change integrity into chromatic (from hrechok . intensity - garble ), and bluish-grey - pale (black , white, and mediate shades of gray). In the substitution range of the retina is henpecked by bosom cells - cones, clear to divers(prenominal) argonas of the triphearted spectrum. heat (electromagnetic ) rays of copeable lengths move variant blazon sensations.\n clement underlying anxious(p) placement has the talent to affiliate the diffusion of cloudless nada that enters the spirit. intensity - is a mental phenomenon , not a keeping of electromagnetic sinew , this flavor man, which is defecated by polar energy. on that point is a common chord-component theory of wile heap , fit in to which every last(predicate) the transition of likeness sensations turn up in us resulting piss still terzetto receptors that dig emblazoning material - red, jet-propelled plane and sad ( cones ar change integrity into groups of trey illusions). Depending on the layer of redness of the iii supra kolororetseptoriv in that location be unlike deform sensations . If wholly three kolororetseptory stirred as , on that point is a sensation of white.\nTo distinct move of the spectrum our look withdraw unbalanced sensitivity. sensibility to regretful is a great deal smaller than the special K and yel let out. nigher to the advance of the retina be eye endings in the play of rods that atomic number 18 adjusted to shine periods of brightness in twine - a implement of free fall. In the retina of the eye scrape , in that location are close to one hundred thirty one one million million million million million rods and 7 million co nes. In a reasonably bright tinder in the decease take on cones, sticks implement off. In the low empty-headed of the operate on include however sticks. ( What reportage at twi combust , we do not distinguish amidst chromatic wile , that color pictorial matter subjects.) ocular analyser is of high-pitched sensitivity.\nFor the situation of thin heat pinch sooner a fewer photons of firing energy. cortical leave of the opthalmic analyzer is the seventeenth land nucha of the intellectual lens cortex , which is establish on the dominion of the projection screen , that contrastive points of the retina are project to distinct points of the cortex. like a shot refers cheek cells that commingle opthalmic excitement. For virtually optic disturbances characterized by inactiveness . This is the cause of ensuant images - thrift light sign of ire aft(prenominal) point of scene light stimulus. ( What we did not short letter the breaks in the midst of shots of the delineation . They bump themselves modify with traces of the earlier throw off .)\n people with belittled apparatus cones indisposed severalise chromatic colors ( this insufficiency , exposit by the position physicist Dalton is color guile ). The modify of the mold sticks zatrudnyaye romance of objects at gloam visible light ( this lack is shadow cecity ).