localisation principle vs physiology

localisation principle and physiology both are nouns.

Word	Noun	Adjective	Verb	Adverb
localisation principle	Yes	No	No	No
physiology	Yes	No	No	No

localisation principle (noun)	physiology (noun)
(physiology) the principle that specific functions have relatively circumscribed locations in some particular part or organ of the body	processes and functions of an organism
	the branch of the biological sciences dealing with the functioning of organisms