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Ammonia, nitrates, nitrites
Wiki User
∙ 13y ago
Wiki User
∙ 15y agonitrogen exists as N2 in the atmosphere if you mean different isotopes it can form isotopes from
N10 to N25 it is only their amount of neutrons that change, their atomic number (amount of protons and electrons) stays the same
Wiki User
∙ 8y agoNitrogen is in human proteins, enzymes and urea
Wiki User
∙ 12y agoair
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How do humans add nitrogen to the biosphere?
Humans add nitrogen to the biosphere in the form of nitrate, a major component of plant fertilizer.
Are humans part of the nitrogen cycle?
Yes. All living things are part of the nitrogen cycle.
How has humans intruded on the nitrogen cycle?
The disposing of sewage into water is one way humans interfere with the nitrogen cycle. Humans are also responsible for releasing large amounts of NOx gasses into the atmosphere, which interferes with the nitrogen cycle as well.
What elements are in humans?
we are made of hydrogen,nitrogen,carbon and oxygen.
What is the chemical used in nitrogen?
Nitrogen is a chemical element, N.
What is the main reason humans need nitrogen to survive to?
nitrogen is used to help the body eliminate wastes.
How do humans badly affect the nitrogen cycle?
they don't. humans are a part of the nitrogen cycle. we eat it in our food, it stays in our bodies, then it leaves our body when we die so it can be used again.
How has the element nitrogen helped humans?
Nitrogen help humans in diffrent ways
Do humans need nitrogen and oxygen to live?
Humans (and most, and if, not all other organisms) need nitrogen is to produce protein. Oxygen is used up in respiration to help produce energy used by the human (and other organisms, but not plants) body.
How do humans use nitrogen?
Humans use nitrogen in the form of proteins. Bacteria found in soil convert atmospheric nitrogen into nitrates that plants use to produce proteins.
How do humans add nitrogen to the biosphere?
Humans add nitrogen to the biosphere in the form of nitrate, a major component of plant fertilizer.
What do animals use nitrogen for?
The same reason humans do. People breath oxygen and nitrogen.
What are the risks of nitrogen to the human body?
It is possible for humans to suffocate and die in pure nitrogen.
What do humans do that provides nitrogen to our to our gardens?
fertilizer
How do humans get nitrogen they need?
By eating plants
Where do humans get nitrogen in there diet?
nitrogen can be found in plants and meats, but also majority of the air we breathe is made up of nitrogen.
Which two gases in exhaust fumes are harmful for humans?
The two gases in exhaust fumes that are harmful to humans are carbon monoxide and nitrogen. Nitrogen is not as dangerous as the carbon monoxide, because the atmosphere is about 78% nitrogen.
