Parts of Speech for Nitrogen fixation
ni·tro·gen fix·a·tion
N n Gramatical Hierarchy
Grammatically "Nitrogen Fixation" is a noun. But also it is used as a .
All about nitrogen fixation Download all about nitrogen fixation in pdfGrammatically "Nitrogen Fixation" is a noun. But also it is used as a .
All about nitrogen fixation Download all about nitrogen fixation in pdf