* To preserve the freshness of packaged or bulk foods (by delaying rancidity and other forms of oxidative damage) * In ordinary incandescent light bulbs as an inexpensive alternative to argon * On top of liquid explosives for safety measures * The production of electronic parts such as transistors, diodes, and integrated circuits * Dried and pressurized, as a dielectric gas for high voltage equipment * The manufacturing of stainless steel * Use in military aircraft fuel systems to reduce fire hazard, see inerting system * Filling automotive and aircraft tires[8] due to its inertness and lack of moisture or oxidative qualities, as opposed to air, though this is not necessary for consumer automobiles.[9][10]
It forms an essential component of protein.
Nitrogen is used in many biochemicals in animals. Proteins, nucleic acids, etc have nitrogen as component atoms. Dissolved nitrogen gas is also in the blood of many animals.
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The nitrogen cycle is how nitrogen moves between plants, animals, bacteria, the atmosphere, and the soil. In each phase, it is in a different form.
Animals will lose nitrogen when they die. This is whey decay and nitrogen is released as ammonia into the air.
Actually nitrogen exist in the atmosphere in dinitrogen (N2) form and cannot be utilized directly. As such bacteria help in converting atmospheric nitrogen into ammonia which then can be used by the plants.
Nitrogen is required by plants and animals for protein synthesis
1. Biogeochemical Cycle 2. Water Cycle 3. Nitrogen Cycle 4. Carbon Cycle
nitrogen cycle helps man in the balancing of relation between animals and plants and food chain
All animals and plants. The air is 78% nitrogen.
Nitrogen gas in the soil is used by plants, which are eaten by animals. The waste products of the animals contain the nitrogen. It is broken down by bacteria, which releases nitrogen gas into the atmosphere, and the cycle repeats.
Plants, Animals, fungi and bacteria.
nitrogen cycle
Animals such as deer eat plants that contain nitrogen. The nitrogen helps the animals build and repair cells. When that animal dies, the nitrogen is released back into the atmosphere.
Animals such as deer eat plants that contain nitrogen. The nitrogen helps the animals build and repair cells. When that animal dies, the nitrogen is released back into the atmosphere.
The nitrogen cycle is how nitrogen moves between plants, animals, bacteria, the atmosphere, and the soil. In each phase, it is in a different form.
Bacteria is the organism most critical in the nitrogen cycle. Bacteria in the nitrogen cycle provides different forms of nitrogen compounds used by higher organisms.
In rainforests where there is loads of leeching, plants get their nitrogen from other dead plants, where a nitrogen cycle is established
it affects the nitrogen cycle as the leguminous plants have nitrogen-fixing bacteria on their roots and these nitrogen-fixing bacteria help to collect nitrogen which is transferred to animals when these leguminous plants have been eaten.
While carbon cycle is maintained mainly by plants and animals, nitrogen cycle is maintained mainly by nitrifying bacteria and plants.