Assertion: uvea's muscle | /r/CapableOf | dilate pupil
Facets:
value: respectively
type: MANNER
Source sentences:
text: the iris is a pigmented muscular structure located deep to the cornea, with radially arranged dilator pupillae muscles, and concentrically arranged sphincter pupillae muscles; these muscles dilate and constrict the pupils in response to sympathetic (from long ciliary nerve), and parasympathetic nerve impulses (from CN III), respectively