Multiple Choice
Which of the following happens when you focus on an object close up?
A) the ciliary muscles contract and the lens flattens
B) the ciliary muscles relax and the lens bulges
C) the ciliary muscles contract and the lens bulges
D) the cilliary muscles relax and the lens flattens
E) more than one of these occur when you focus on an object close up
Correct Answer:

Verified
Correct Answer:
Verified
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