Question

Which of the following bacteria help in nitrogen fixation from atmosphere?

A. Azotobacter B. Rhizobium

C. Azospirillum D. Lactobacillus

• A. A, C, D
• B. A, B, C, D
• C. B, C, D
• D. A, B, C

Answer 1

Answer: (D)

A, B, C