Nitrogen-fixing bacteria convert atmospheric nitrogen (N₂ gas)into ammonium (NH₄).Why is this conversion important for life on Earth?
A) Ammonium is an important cleaning agent.
B) Nitrogen gas is toxic.
C) Ammonium is a very important plant nutrient.
D) Nitrogen gas leads to global warming.

Question

Quizplus · Accepted Answer

Ammonium is a very important plant nutrient as it is a source of nitrogen which is required for plant growth and development. The conversion of atmospheric nitrogen into ammonium by nitrogen-fixing bacteria makes this essential nutrient available for plants to use, thereby supporting the growth of various plant species on Earth.

Nitrogen-Fixing Bacteria Convert Atmospheric Nitrogen (N₂ Gas)into Ammonium (NH₄)