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Nitrogen is a key element in the formation of which are substances necessary to living organisms?
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Although air is full of nitrogen it is not available for organisms to readily use. Nitrogen is changed into which substances before being used by living things?
AMMONIA, NITRATES AND NITRITES
Nitrogen is a necessary ingredient of what?
Nitrogen is a necessary ingredient of ____.
What is the large reservoir of nitrogen that is unusable by most organisms?
The air is 80% nitrogen but most organisms are able to extract it from the air.
What organisms are capable of converting gaseous nitrogen in the air into a form that other living organisms can use?
Nitrogen-fixing bacteria
What is the pollutant formed from nitrogen?
Nitrogen Oxide is formed from Nitrogen when it is mixed with Oxygen. The word equation for the formation of this pollutant is N2 + O2 ----> 2NO (Nitrogen + Oxygen -----> Nitrogen Oxide)
Which organisms are necessary for the recycling of nitrogen?
Bacteria.
What are some of nitrogens properties?
As far as DNA and RNA, nitrogen is an absolutely necessary part of their formation.
What substance is used as a building block of all living substances?
Carbon is the most important atom in all living material. It combines with hydrogen, oxygen and nitrogen to produce proteins which are necessary to all living organisms. But of course living organisms need many other elements to form the many compounds necessary to sustain life.
although air is full of nitrogen, it is not available for organisms to readily use. Nitrogen is changed into which substances before being used by living things?
AMMONIA, NITRATES AND NITRITES
Although air is full of nitrogen it is not available for organisms to readily use. Nitrogen is changed into which substances before being used by living things?
AMMONIA, NITRATES AND NITRITES
What organisms are necessary for producing ammonia nitrates and nitrites during the nitrogen cycle?
A type of anaerobic bacteria called nitrogen fixing bacteria.
What is the formation of oxides of nitrogen and eventually nitrates as nitrogen fixing?
Reactions for the formation of oxides of nitrogen and nitrates as nitrogen fixing
What are some substances in nitrogen?
Nitrogen is a gaseous element, that is, what is in nitrogen is nitrogen.
How does atmospheric nitrogen fixation affect organisms?
Atmospheric nitrogen fixation is the process where nitrogen is converted into ammonia. Without nitrogen, organisms couldn't grow, and organisms need nitrogen more than anything to grow.
What are the substances that can be separated?
Nitrogen
Is nitrogen rare?
Nitrogen is definitely not rare: In elemental form, nitrogen makes up most of the natural atmosphere, and, in combined form, it is a major constituent of all organisms, because it is a necessary constituent of all proteins; nitrogen also occurs extensively in nitrate minerals.
What is organisms that can be transform unusable nitrogen in the atmosphere into chemical compounds containing nitrogen that can be used by other organisms?
Nitrogen-fixing bacteria
