mostly, nitrogen is used when there is an inert gas needed but oxygen wouldn't work very well. some applications are: to keep bulk foods fresh, in incandescent bulbs as a cheap alternative to argon, the production of electronic parts, in electrical equipment, manufacturing of stainless steel, military aircraft fuel systems to reduce fire hazard, on top of liquid explosives as a safety measure, inside tires (sometimes), and a propellant for wine, and im pretty sure that's whats in those spray cans of air, and whipcream gas. btw the guy that said u make explosives out of it to blow up the U.S. was wrong.
Plants use nitrogen a N- and air has N2. Nitrogen fixation changes nitrogen into a form that plants can use.
nitrogen fixation
Proteins and nucleic acids contain nitrogen.Proteins use nitrogen as part of amino group, which is NH2.Nucleic acids use nitrogen for nitrogen bases such as adenine, guanine, cytosine, and thymine.
No. They can not use nitrogen gas because the triple bonds of nitrogen can only be broken down for use in living things, plants, by the symbiotic bacteria in the root nodes. Then in other forms nitrogen is taken up into the plant and from there to other trophic levels.
Two factors that can increase the amount of nitrogen in the nitrogen cycle are the use of nitrogen-based fertilizers and the process of nitrogen fixation. Nitrogen-based fertilizers, when applied to crops, enhance soil nitrogen levels, promoting plant growth. Additionally, nitrogen-fixing bacteria in the soil or in the root nodules of legumes convert atmospheric nitrogen into a form that plants can use, naturally enriching the nitrogen content in the ecosystem.
Then Nitrogen you inhale has no use. But nitrogen, from other sources, such as food, helps sperm production.
Plants use nitrogen a N- and air has N2. Nitrogen fixation changes nitrogen into a form that plants can use.
Nitrogen is very important in fertilisers.
During nitrogen fixation, nitrogen gas is converted into ammonia or other forms of usable nitrogen by nitrogen-fixing bacteria. This process is important because plants and other organisms cannot use atmospheric nitrogen directly in this form.
Grass and plants use nitrogen to grow.
because most of our atmosphere has nitrogen in it
nitrogen fixation
the answer is "nitrogen fixation" because nitrogen fixation is The conversion of atmospheric nitrogen into compounds, such as ammonia, by natural agencies or various industrial processes.Read more: nitrogen-fixation
Proteins and nucleic acids contain nitrogen.Proteins use nitrogen as part of amino group, which is NH2.Nucleic acids use nitrogen for nitrogen bases such as adenine, guanine, cytosine, and thymine.
no
When we breathe in air, about 78% of it is nitrogen. Our bodies do not use this nitrogen, so when we exhale, the nitrogen is released back into the atmosphere unchanged.
There are some bacteria which helps in producing nitrogen and the phenomenon is called denitrification in which nitrate is converted in inorganic nitrogen they are: pseudomonas, micrococcus, thiobacillus etc.