Question

Name given to the circulation of nitrogen through the living and non-living components of the biosphere.​

Answer 1

Answer:

Nitrogen cycle

Explanation:

our atmosphere has 78% nitrogen gas. the atmospheric nitrogen cannot be taken directly by plants and animals. certain bacteria and blue green algae present in the soil fix nitrogen from the atmosphere and convert it into compounds of nitrogen. nitrogen is then used for the synthesis of plant proteins. when plants and animals die bacteria and fungi present in the soil convert nitrogenous waste into nitrogenous compounds to be used by plants again. in this way nitrogen is circulated through the living and non living components of