biological science vs uniparous

biological science is a noun but uniparous is not a noun.

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

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

biological science (adjective)	uniparous (adjective)
	producing only one offspring at a time