miosis vs genetic science

miosis and genetic science both are nouns.

Word	Noun	Adjective	Verb	Adverb
miosis	Yes	No	No	No
genetic science	Yes	No	No	No

miosis (noun)	genetic science (noun)
reflex contraction of the sphincter muscle of the iris in response to a bright light (or certain drugs) causing the pupil to become smaller	the branch of biology that studies heredity and variation in organisms
(genetics) cell division that produces reproductive cells in sexually reproducing organisms; the nucleus divides into four nuclei each containing half the chromosome number (leading to gametes in animals and spores in plants)