biological science vs territorial

biological science and territorial both are nouns.

Word	Noun	Adjective	Verb	Adverb
biological science	Yes	No	No	No
territorial	Yes	Yes	No	No

biological science (noun)	territorial (noun)
the science that studies living organisms	a territorial military unit
	nonprofessional soldier member of a territorial military unit

biological science (adjective)	territorial (adjective)
	belonging to the territory of any state or ruler
	displaying territoriality; defending a territory from intruders
	of or relating to a territory