A) goza osimligining hasharotlar yordamida changlanishidan hosildorlikning ortishi abiotik, tik qiyaliklarda osimliklarning kam olishi biotik omilga misol boladi
B) goza osimligiga meyoridan ortiq mineral va organik ogitlar solinishi natijasida nobud bolishi abiotik, kuchli boron ta’sirida atmosferaning ifloslanishi antropogen omilga misol boladi
C) uy pashshasining TO dan past haroratda yashay olmasligi biotik, kolorado qongizining kartoshka barglari bilan oziqlanishi abiotik omilga misol boladi
D) bugdoy osimliklarining qurgoqchilikda qurib qolishi abiotik, pomidor kochatlarining shira bitlari ta’sirida nobud bolishi biotik omilga misol boladi