Which of these statements describes what must happen in order for accommodation to occur?
A)The shape of the cornea must be changed.
B)The shape of the lens must be changed.
C) The ciliary muscle must be relaxed for near vision.
D) The ciliary muscle must be contracted for distant vision.

Question

Quizplus · Accepted Answer

Accommodation occurs when the shape of the lens changes, which is typically achieved by the ciliary muscle contracting or relaxing to alter the tension on the lens. Choices A, C, and D are all relevant to the process of accommodation but do not fully describe what must happen in order for it to occur.

Which of These Statements Describes What Must Happen in Order