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Nitrogen cycle - Wikipedia


The importance of bacteria in the cycle is immediately recognized as being a key element in the cycle, providing different forms of nitrogen compounds assimilable by higher organisms. The nitrogen c...

Why is the nitrogen cycle important? | Reference.com


The nitrogen cycle is important due to its role as a basis for the production of nitrogen that is essential to all forms of life. The atmosphere contains a vast majority ...

9(s) The Nitrogen Cycle - Physical Geography


The nitrogen cycle represents one of the most important nutrient cycles found in terrestrial ecosystems (Figure 9s-1). Nitrogen is used by living organisms to ...

The Nitrogen Cycle


The Nitrogen Cycle. Take a deep breath. Most of what you just inhaled is nitrogen . In fact, 80% of the air in our atmosphere is made of nitrogen. Your body does ...

What is the importance of the nitrogen cycle? | Yahoo Answers


Mar 5, 2009 ... Best Answer: Nitrogen is an element vital to all life processes on Earth. To appreciate the importance of nitrogen in our biosphere, simply ...

The Nitrogen Cycle


Overview: The nitrogen cycle involves three major steps: nitrogen fixation, ... Nitrogen is important to life because it is a key part of amino and nucleic acids. Also ...

The Nitrogen Cycle - Kimball's Biology Pages


All life requires nitrogen-compounds, e.g., proteins and nucleic acids. ... the nitrifying bacteria and may turn out to play an important role in the nitrogen cycle.

Why is the nitrogen cycle important to the ecosystem? - Quora


Jun 16, 2016 ... If you explore the chemistry of living things. You will find that their proteins are essential to their lives. Proteins consist of long chains of Amino ...

The nitrogen cycle and health | Feasta


Apr 2, 2012 ... Nitrogen is necessary for life on earth to continue and the nitrogen cycle is one of the most important nutrient cycles in terrestrial ecosystems [1].

The Nitrogen Cycle - eSchooltoday


Nitrogen is also key in the existence of ecosystems and food chains. Nitrogen forms about 78% of the air on earth. But why is this cycle so important in ...

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Science for Kids: Nitrogen Cycle - Ducksters


The nitrogen cycle describes how nitrogen moves between plants, animals, bacteria, the atmosphere (the air), and soil in the ground. Nitrogen is an important  ...

The Nitrogen Cycle is the Most Important Biogeochemical Cycle ...


The Nitrogen Cycle is the Most Important Biogeochemical Cycle The nitrogen cycle is an important cycle to the atmosphere. Nitrogen is an essential part of the  ...

Nitrogen Cycle Facts - SoftSchools


Nitrogen is an element that is important to most living things. The nitrogen cycle describes how nitrogen moves through different objects including in the ...