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GE6351 Environmental Science and Engineering - Nitrogen Cycle Lecture Notes
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Full Name :Full Name :K.MANIVANNAN
College Name :VELLAMMAL ENG CLG
Department :CIVIL
Semester :3
Subject Code :GE6351
Subject Name :EVS
Study Material Description :

Nitrogen (N) is an essential component of DNA, RNA, and proteins, the building blocks of life. 

All organisms require nitrogen to live and grow. 

The majority (78%) of the Earth’s atmosphere is N2

Attachment : 
.pdf   nitrogencycle.pdf (Size: 475.2 KB / Downloads: 345)



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