Answers Reed Fall 2026 Physical Science 2nd Semester 7th Hour Using Light — Unit testQuestion 15

15

QuizMultiple Choice

Using Light — Unit test

Question 15 • Reed Fall 2026 Physical Science 2nd Semester (7th Hour)

Which part of the eye is simply an opening through which light passes?

Answer

A

iris

B

lens

C

pupil

D

retina

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Lesson 5.3 Using Light