ANGEZISH

ANGEZISH, qobiliyati ba tasiri muhiti beruni va dokhili javob gardonda tavonistani organizmi zinda. Tagyiroti omilhoi muhiti beruna boisi digargunii mubodilai moddaho meshavad; organizmi zanda az holati nisbatan orom ba holati faol meguzarad. Materiyai zinda A.-ro his karda, ba on bo holati tagyiryobii gayrimakhsus (tez shudani mubodilai moddaho, tagyir yoftani potensiali elektri, holati fizkolloidii protoplazma) yo makhsus (guzarondani impulsi asab, kashish khurdani mushak, judo shudani luob) javob megardonad. Nig. niz Angezahoi faoliyati asab.