Home » Advanced Botany » Mineral Nutrition » Question
  1. Which of the following can fix atmospheric nitrogen?
    1. Albugo
    2. Cystopus
    3. Saprolegnia
    4. Anabaena
Correct Option: D

Anabaena is a nitrogen fixing blue-green alga composed of barrel-shaped cells held in a gelatinous matrix. So it can fix atmospheric nitrogen.



Your comments will be displayed only after manual approval.