ECOLOGY
CHEMICAL CYCLES
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
Which organism is a nitrogen “fixer”?
|
|
goats
|
|
|
bacteria
|
|
|
fire flies
|
|
|
fish
|
Explanation:
Detailed explanation-1: -Examples of this type of nitrogen-fixing bacteria include species of Azotobacter, Bacillus, Clostridium, and Klebsiella.
Detailed explanation-2: -Rhizobium and Nitrosomonas help in nitrogen fixation.
There is 1 question to complete.