THE NITROGEN.
Nitrogen is the chemical element with the symbol N and atomic number 7. It was first discovered and isolated by Scottish physician Daniel Rutherford in 1772.
Appearance: colorless gas, liquid or solid.
What is nitrogen used for?
A colourless, odourless gas. Nitrogen is important to the chemical industry. It is used to make fertilisers, nitric acid, nylon, dyes and explosives. To make these products, nitrogen must first be reacted with hydrogen to produce ammonia.
Is nitrogen harmful to humans?
Nitrogen is an inert gas — meaning it doesn't chemically react with other gases — and it isn't toxic. But breathing pure nitrogen is deadly. That's because the gas displaces oxygen in the lungs. Unconsciousness can occur within one or two breaths, according to the U.S. Chemical Safety and Hazard Investigation Board.Mar 15, 2018
Is nitrogen good for humans?
The air we breathe is around 78% nitrogen, so it is obvious that it enters our body with every breath. This nitrogen helps in protein synthesis, amino acids that influence growth, hormones, brain functions and the immune system.Nov 1, 2017
What happens if you have too much nitrogen in your body?
Uremia is life-threatening because too much nitrogen in the blood is toxic to the body. Symptoms of uremia include confusion, loss of consciousness, low urine production, dry mouth, fatigue, weakness, pale skin or pallor, bleeding problems, rapid heart rate (tachycardia), edema (swelling), and excessive thirst.
Do we need nitrogen to live?
Nitrogen is essential to life on Earth. It is a component of all proteins, and it can be found in all living systems. Nitrogen compounds are present in organic materials, foods, fertilizers, explosives and poisons. Nitrogen is crucial to life, but in excess it can also be harmful to the environment.Sep 28, 2017
What happens when nitrogen gets in your brain?
Nitrogen is absorbed by the fatty tissue (lipids) much faster than by other tissues; the brain and the rest of the nervous system have a high lipid content. Consequently, when a high concentration of nitrogen is breathed, the nervous system becomes saturated with the inert gas, and normal functions are impaired.
What food has nitrogen in it?
Nitrogen Rich Foods
Soybeans and Soy Products.
Beans.
Nuts and Seeds.
Meat.
Poultry.
Fish and Shellfish.
Eggs.
Leafy Greens.
Where is nitrogen in human body?
Nitrogen occurs in all organisms, primarily in amino acids (and thus proteins), in the nucleic acids (DNA and RNA) and in the energy transfer molecule adenosine triphosphate. The human body contains about 3% nitrogen by mass, the fourth most abundant element in the body after oxygen, carbon, and hydrogen.
Can humans live without nitrogen?
Nitrogen 
is one of the building blocks of life: it is essential for all plants and animals to survive. Nitrogen (N2) makes up almost 80% of our atmosphere, but it is an unreactive form that is not accessible to us. Humans and most other species on earth require nitrogen in a “fixed,” reactive form.
is one of the building blocks of life: it is essential for all plants and animals to survive. Nitrogen (N2) makes up almost 80% of our atmosphere, but it is an unreactive form that is not accessible to us. Humans and most other species on earth require nitrogen in a “fixed,” reactive form.
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