Ekologik mezon deganda nima tushuniladi?

A) yashash muhitida turga ta’sir etuvchi hamma ekologik omillar yigindisi
B) yashash muhitida turga ta’sir etuvchi abiotik omillar
C) yashash muhitida turga ta’sir etuvchi biotik omillar
D) yashash muhitida turga ta’sir etuvchi antropogen omillar
E) yashash muhitida turga ta’sir etuvchi morfofiziologik omillar