Sianobakteriyalarga xos bo'lgan ma'lumotlar to'g'ri ko'rsatilgan javobni aniqlang.

  1. geterotrof usulda oziqlanadi
  2. oziq zanjirida birinchi trofik darajani hosil qiladi
  3. redutsent organizmlar hisoblanadi
  4. oziq zanjirida birinchi tartib konsument hisoblanadi

📝 Detailed explanation

Sianobakteriyalar (ko'k-yashil suvo'tlar) — fotoavtotrof prokariotlar, xlorofill tutadi va fotosintez qiladi. Oziq zanjirida produsentlar (1-trofik daraja).
Geterotrof emas, redutsent emas, konsument emas.
Javob: oziq zanjirida birinchi trofik darajani hosil qiladi.
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