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Nitrogen is necessary for life on earth. Without nitrogen, which makes up some 78% of the earth's atmosphere, we would be breathing in nearly pure oxygen and that would be fatal.
NO!!! Nitrogen is a component element in proteins, and we all need proteins in order to maintain the human organism . Many other foodstuffs , such carbohydrates , do not contain nitrogen.
Nitrogen is extremely helpful to plants because it is a vital nutrient they need. When nitrogen enters the blood steam of a human or animal, it can cause decompression sickness. On the whole, life would not be possible without nitrogen.
Nitrogen is an essential chemical for life as it is a key component of proteins and nucleic acids in all living organisms. It is needed for growth, development, and reproduction. Without nitrogen, plants, animals, and humans would not be able to survive.
Without nitrogen in the atmosphere, we would be breathing in nearly pure oxygen, which would be fatal.
Nitrogen is essential for life because it is a key component of proteins, which are essential for the growth and repair of tissues in our bodies. Nitrogen is also a crucial element in DNA and RNA, which are necessary for genetic information and cell function. Without nitrogen, our bodies would not be able to function properly and we would not be able to survive.
Life dependent on plants would die. The nitrogen fixing bacteria change nitrogen into a useable and they have a symbiotic relationship with plants. Plants need the nitrogen to synthesize amino acids. Without being able to synthesize amino acids, the plant would die and the other organisms dependent on it would starve/die off.
Proteins are mostly made of nitrogen. Almost everything in your body is made of proteins so we would die without nitrogen.
The carbon, oxygen, and nitrogen cycles are vital for sustaining life on Earth because they ensure that these elements are continuously recycled and available for organisms to use. Carbon is essential for building organic molecules, oxygen is necessary for respiration, and nitrogen is a key component of proteins and DNA. Without these cycles, life as we know it would not be able to thrive.
without nitrogen our bodys would over oxygenate (get to much oxygen). nitrogen is important for plants, after all they breath in nitrogen and breath out oxygen.
Proteins would be the most affected by limited nitrogen because they are composed of amino acids, which contain nitrogen. Without enough nitrogen, the synthesis of proteins would be limited, impacting various cellular processes and functions.
If there were no green plants there would be no nitrogen cycle.If there were no green plants, the nitrogen that most organisms need wouldn't be transferred to all living things. Nitrogen is in green plants first, and then the herbivores, omnivores, and carnivores get it by eating the plants or eating the animals that eat those plants. Without green plants, those animals wouldn't really have anything to get the nitrogen from. Nitrogen is crucial to all plants in making amino acids and proteins which they need to survive, so there would be no life on Earth.