Bio-fertilizers convert nitrogen to
______ .
A. nitrates
B. ammonia
C. nitrogenase
D. amino acids
Answers
Answered by
0
Ans. B
Sol. Bio-fertilizers convert nitrogen to
ammonia.
• Nitrogen fixation is a process by which
nitrogen in the Earth's atmosphere is
converted into ammonia (NH3) or other
molecules available to living organisms.
• Atmospheric nitrogen or molecular di
nitrogen (N2) is relatively inert: it does
not easily react with other chemicals to
form new compounds.
• Nitrogen fixation is carried out naturally
in the soil by nitrogen-fixing bacteria such
as Azotobacter.
Answered by
0
Answer:
d........... . ................,..
Similar questions