nucleate vs biological science

nucleate is not a noun while biological science is a noun.

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

nucleate (noun)	biological science (noun)
	the science that studies living organisms

nucleate (adjective)	biological science (adjective)
having a nucleus or occurring in the nucleus

nucleate (verb)	biological science (verb)
form into a nucleus