Nitrogen (N) 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
Nitrogen is important to life because it comprises approximately 80 percent of the
Earth's atmosphere and is present in all living things as a part of proteins and ...
PRIMER ON NITROGEN. What is Nitrogen? Nitrogen is a naturally occurring
element that is essential for growth and reproduction in both plants and animals.
Mar 31, 2014 ... Nitrogen forms an essential part of amino acids and nucleic acids, both of which
are essential to support of all life. Molecular nitrogen in the ...
Dec 22, 2014 ... Nitrogen is essential to life on Earth. ... One of the most important nitrogen
compounds is ammonia (NH3), which can be produced in in the ...
Nitrogen is essential to all living systems, which makes the nitrogen cycle one of
... Eighty percent of Earth's atmosphere is made up of nitrogen in its gas phase.
Odorless and colorless and tasteless, nitrogen's most important job is keeping
plants and animals alive. This gas is crucial to survival on Earth because it helps
Jul 30, 2013 ... Nitrogen is a crucially important component for all life. It is an important part of
many cells and processes such as amino acids, proteins and ...
Nitrogen is a naturally occurring element and an essential nutrient for all living
things. Plants require nitrogen to make food and grow, and animals depend on ...
Almost 80% of our atmosphere is nitrogen, but we can't use it. ... how this
unusable nitrogen is converted into a form we can use and why nitrogen is
important to ...