Which of the following type of bacteria are responsible for free living nitrogen fixation?

Which of the following type of bacteria are responsible for free living nitrogen fixation?

مندرجہ ذیل میں سے کون سا بیکٹیریا آزاد زندہ نائٹروجن فکسشن کے لیے ذمہ دار ہے؟
Explanation
  • Azotobacter is a type of free-living nitrogen-fixing bacteria that does not require a host plant.
  • It converts atmospheric nitrogen (N2) into a usable form of nitrogen for plants.
  • It playing a crucial role in nitrogen cycling.