asked 154k views
1 vote
The round opening in the iris that allows light rays to enter the eye is the

1 Answer

2 votes
Dark, round, central opening in the iris that allows light rays to enter the internal eye. Constriction and dilation is under involuntary control through nerve impulses to the muscles of the iris from the oculomotor nerve.
answered
User Yanik Ceulemans
by
8.0k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.