phylogenetic relation vs biological science

phylogenetic relation and biological science both are nouns.

Word	Noun	Adjective	Verb	Adverb
phylogenetic relation	Yes	No	No	No
biological science	Yes	No	No	No

phylogenetic relation (noun)	biological science (noun)
(biology) state of relationship between organisms or groups of organisms resulting in resemblance in structure or structural parts	the science that studies living organisms