Easy and top respiratory ways delete carbonic gas and water from an organism. Besides, through lungs the majority of aromatic substances, as, for example, aether and chloroform steams is allocated at a narcosis, fusel oils at alcoholic intoxication. At infringement of secretory function of kidneys through a mucous membrane of the top respiratory ways urea which decays starts to be allocated, defining a corresponding smell of ammonia from a mouth. The mucous membrane of the top respiratory ways is capable to allocate iodine from blood. The basis of a drum-type ladder is informed with a middle ear by means of one more aperture - the round window closed by a thin membrane. 2.при an overstrain of brake process by a way, for example, lengthenings of the period of action дифференцировочных irritations or development of thin differentiations on very close figures, tones, etc.; Stronger, dominating "effient plavix+"