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Nitrogen is the most abundant element in the Earth's atmosphere. Bacteria in the soil 'fix' the nitrogen gas into compounds which can be taken in by plants; the plants get eaten by animals & they use the nitrogen to make proteins.

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What is the largest source of nitrogen on Earth?

The largest source of nitrogen on Earth is the atmosphere, which is composed of approximately 78% nitrogen gas (N₂). This nitrogen is abundant and stable, making it a critical component of the Earth's biosphere. However, atmospheric nitrogen is not directly usable by most living organisms and must be converted into forms like ammonia or nitrate through processes such as nitrogen fixation.


Where does nitrogen in the atmosphere come from?

Nitrogen in the atmosphere primarily comes from volcanic eruptions and the decay of organic matter, but the largest source is the Earth's crust, where nitrogen is released through geological processes. Additionally, nitrogen is continuously cycled through biological processes, such as nitrogen fixation by certain bacteria, which convert atmospheric nitrogen into forms usable by living organisms. Ultimately, about 78% of the Earth's atmosphere is composed of nitrogen gas (N₂), making it the most abundant gas in the atmosphere.


How glycine acts as a nitrogen source?

Glycine is an amino acid, so it contains nitrogen.


What are the primary source for creation of life?

Heat, sunlight. nitrogen,


What is most important in converting nitrogen into a usable source for plants?

The most important process in converting nitrogen into a usable source for plants is nitrogen fixation, which is primarily carried out by certain bacteria that can convert atmospheric nitrogen (N₂) into ammonia (NH₃). This ammonia can then be further transformed into ammonium (NH₄⁺) or nitrate (NO₃⁻) through nitrification, making it accessible for plant uptake. Additionally, the role of legumes in symbiotic relationships with nitrogen-fixing bacteria enhances soil fertility and provides a natural source of nitrogen for plants. Overall, these biological processes are essential for the nitrogen cycle and agricultural productivity.

Related Questions

What is the largest source of nitrogen on Earth?

The largest source of nitrogen on Earth is the atmosphere, which is composed of approximately 78% nitrogen gas (N₂). This nitrogen is abundant and stable, making it a critical component of the Earth's biosphere. However, atmospheric nitrogen is not directly usable by most living organisms and must be converted into forms like ammonia or nitrate through processes such as nitrogen fixation.


Name at least one source of nitrogen for the body?

groundnut is a source of nitrogen.


What is the largest reservoir of nitrogen?

The largest reservoir of nitrogen is in the atmosphere, where it exists primarily as nitrogen gas (N2). Nitrogen gas makes up about 78% of Earth's atmosphere.


Are coffee grounds a source of nitrogen or carbon for composting?

Coffee grounds are a source of nitrogen for composting.


What is the source of nitrogen for animals?

Animals get nitrogen from plants.


Is lighting a source of nitrogen compounds?

No it is not a sourse.But it fixes nitrogen


Are coffee grounds considered to be a source of carbon or nitrogen in composting?

Coffee grounds are considered to be a source of nitrogen in composting.


Where is the largest store of nitrogen?

The largest store of nitrogen is in Earth's atmosphere, where it makes up about 78% of the air we breathe. Additionally, there are significant stores of nitrogen in the soil and oceans.


Which area on the illustration represents the largest reservoir of nitrogen on earth?

The illustration that represents the largest reservoir of nitrogen on earth should display the atmosphere. The atmosphere of earth contains around 78.09 % nitrogen.


Where is the largest source of crawfish in Louisiana?

largest source of crawfish in louisiana


Why is ammonia the richest source of nitrogen?

Ammonia is the richest source of nitrogen because it contains the highest percentage of nitrogen by weight compared to other nitrogen-containing compounds. This makes it highly efficient in supplying plants with the necessary nitrogen for growth and development.


Can plants use ammonia as a source of nitrogen for their growth and development?

Yes, plants can use ammonia as a source of nitrogen for their growth and development.