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Nitrogen gas (N2) in our atmosphere is an example of a form of nitrogen that humans cannot directly use. Additionally, nitrate (NO3-) in soils is not directly usable by humans and must first be converted by plants into a more bioavailable form of nitrogen.

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1y ago

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Related Questions

Is humen ammoniatelic?

No, humans are unable to be considered an ammonotelic species. This is because we as humans are ureotelic, which means we excrete excess nitrogen as urea.


What are the forms of nitrogen that are usuable by humans?

The primary forms of nitrogen that are usable by humans are amino acids and proteins. Amino acids are the building blocks of proteins, which are essential for various bodily functions, such as tissue repair, enzyme production, and immune system support. Nitrogen in the form of urea is also excreted by the body through urine.


What elements are most organisms unable to take from the atmosphere?

nitrogen


What are forms of nitrogen usable for humans?

The main forms of nitrogen usable for humans are dietary proteins found in foods like meat, dairy, eggs, legumes, and nuts. These proteins are broken down into amino acids during digestion, and the body uses these amino acids to build and repair tissues.


What compounds forms nitrogen?

Nitrogen is not a compound


Why plants and animals unable to absorb nitrogen directly for atmosphere?

Nitrogen is not very reactive


What are the most organisms unable to take from the atmosphere?

Nitrogen.


If humans didn't have a balancing act would humans die?

Unable to stand, unable to properly move, yes.


What type of bond forms when two atoms of nitrogen join a form to nitrogen molecule?

it forms a triple bond


What are forms of nitrogen found in the hydrosphere?

Forms of nitrogen found in the hydrosphere include nitrate (NO3-), nitrite (NO2-), and ammonium (NH4+). These forms of nitrogen can result from natural processes like nitrogen fixation by bacteria, as well as human activities such as agricultural runoff.


What ion forms nitrogen?

Nitrogen forms n(N3-),Azide ion and radicals like nitronium,nitrate,nitrite


Do humans breathe in nitrogen as a part of the air they inhale?

Yes, humans breathe in nitrogen as a part of the air they inhale. Nitrogen makes up about 78 of the Earth's atmosphere.