Which term describes the white part of the eye?

Study for the Glencoe Health Exam. Prepare with interactive flashcards and multiple-choice questions. Each question includes hints and detailed explanations. Get ready for your health exam!

Multiple Choice

Which term describes the white part of the eye?

Explanation:
The white part of the eye is the sclera. It’s the tough, protective outer layer that gives the eyeball its shape and offers a sturdy anchor for the eye muscles. This is different from the cornea, which is the clear front window that lets light in; the iris, which is the colored ring that adjusts how much light enters by changing pupil size; and the retina, which is the light-sensitive layer lining the back of the eye. The sclera’s white appearance and its structural role distinguish it from the other parts.

The white part of the eye is the sclera. It’s the tough, protective outer layer that gives the eyeball its shape and offers a sturdy anchor for the eye muscles. This is different from the cornea, which is the clear front window that lets light in; the iris, which is the colored ring that adjusts how much light enters by changing pupil size; and the retina, which is the light-sensitive layer lining the back of the eye. The sclera’s white appearance and its structural role distinguish it from the other parts.

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