Biology

Which of the following is a nitrogen-fixing blue-green algae of soil?

Which of the following is a nitrogen-fixing blue-green algae of soil?

  • A.
    Rhizobium
  • B.
    Nitrosomonas
  • C.
    Clostridium
  • D.
    Anabaena
Correct Answer: Option D
Explanation

Anabaena is a genus of filamentous cyanobacteria that exist as plankton. They are known for nitrogen-fixing abilities, and they form symbiotic relationships with certain plants.

There is an explanation video available below.