Question

write the process of nitrogen cycle​

Answer 1

Answer:

This process is called the Nitrogen Cycle. Step 1- Nitrogen Fixation- Special bacteria convert the nitrogen gas (N2 ) to ammonia (NH3) which the plants can use. Step 2- Nitrification- Nitrification is the process which converts the ammonia into nitrite ions which the plants can take in as nutrients.

Answer 2

Explanation:

plants cant use the o2 directly present in the air. so it firstly needs to be converted into nitrates. for conversion there are leguminious plants ex. all cereals.. in the process the plants capture nitrogen present in air and convert it into compounds used up by other plants for making food