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Which part of the eye controls whether or not the pupil dilates or constricts? iris cornea retina optic nerve
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1 vote
Which part of the eye controls whether or not the pupil dilates or constricts?

iris

cornea

retina

optic nerve

User Grokus
by
8.4k points

2 Answers

4 votes

Answer:

iris

Step-by-step explanation:

i took the k12 test

User Fasih Awan
by
8.7k points
1 vote
I believe it is the Iris. 
User Matheus Lacerda
by
8.0k points
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