Biology, asked by bboy7376, 10 months ago

When ciliary muscles contract what happens to the islands?

Answers

Answered by gouravc10212

Answer:

When the ciliary muscle is relaxed, the choroid acts like a spring pulling on the lens via the zonule fibers causing the lens to become flat. When the ciliary muscle contracts, it stretches the choroid, releasing the tension on the lens and the lens becomes thicker

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