Parts of Speech for Quadrivalent
quad·ri·va·lent
Q q Gramatical Hierarchy
Grammatically "Quadrivalent" is a adjective. But also it is used as a noun.
All about quadrivalent Download all about quadrivalent in pdfGrammatically "Quadrivalent" is a adjective. But also it is used as a noun.
All about quadrivalent Download all about quadrivalent in pdf