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Nitrogen from the atmosphere primarily enters the soil through a process called nitrogen fixation, where certain bacteria convert atmospheric nitrogen (N₂) into ammonia (NH₃) or related compounds. This process occurs in the root nodules of specific plants, like legumes, or in the soil by free-living bacteria. Once in the soil, nitrogen can be taken up by plants or further transformed by other soil microorganisms through processes like nitrification and denitrification. Ultimately, nitrogen becomes part of the food chain as it is absorbed by plants, which are then consumed by animals.

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1mo ago

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Where does nitrogen from the atmosphere go before it enters the plants?

The nitrogen goes into the nodules of the plant.


Where does nitrogen from atmosphere go before it enters a plant?

The nitrogen goes into the nodules of the plant.


Where does nitrogen fro the atmosphere go before it enters plant?

carbon dioxide


Where does the nitrogen from the atmosphere go before enters a plant?

The nitrogen goes into the nodules of the plant.


Where does the nitrogen go before it enters the plant?

carbon dioxide


Ask us anythingWhere does nitrogen from the atmosphere go before it enters a plant?

Nitrogen from the atmosphere primarily enters the soil through a process called nitrogen fixation, which is carried out by certain bacteria and archaea that can convert atmospheric nitrogen (N₂) into ammonia (NH₃). This ammonia can then be further transformed into nitrates (NO₃⁻) by nitrifying bacteria. Plants absorb these nitrates and ammonium ions through their roots, allowing them to utilize nitrogen for growth and development.


Where does the nitrogen from atmosphere go before it enters a plant?

The nitrogen goes into the nodules of the plant.


Where does the free nitrogen produced by bacteria eventually go?

The free nitrogen produced by bacteria is converted into a form that plants can absorb, which then enters the food chain when animals consume these plants. Eventually, the nitrogen returns to the soil through decomposition of plant and animal matter, completing the nitrogen cycle.


Where does nitrogen go when it leaves the atmosphere?

It stays in the air.. It doesn't leave the atmosphere.


Where does nitrogen go before it enters a plant?

Before nitrogen enters a plant, it typically first undergoes a process called nitrogen fixation, where atmospheric nitrogen (N₂) is converted into ammonia (NH₃) by certain bacteria in the soil or in symbiotic relationships with legumes. This ammonia can then be transformed into nitrates (NO₃⁻) through nitrification, a process carried out by nitrifying bacteria. The resulting nitrates and ammonium ions are taken up by plant roots from the soil, allowing plants to utilize nitrogen for growth and development.


How is nitrogen cycle?

when nitrogen go from soil to back in atmosphere due to nitrogen fixing bacteria then it again return to soil due to lightning, dead animals, roots of plants and by other ways. and again go to atmosphere in this way nitrogen cycled.


Where does an animal's or plant's nitrogen go when it dies?

The nitrogen goes into the soil and then into the atmosphere through denitrification ;)