The Ophthalmologist Is Teaching About the Structure of the Eye

question 21

Multiple Choice

The ophthalmologist is teaching about the structure of the eye that prevents light from scattering in the eye.What structure is the ophthalmologist describing?

• A) Iris
• B) Pupil
• C) Choroid
• D) Retina

---

Definitions:

Sodium Chloride

A chemical compound known as table salt, widely used in food seasoning and preservation, consisting of sodium and chloride ions.

Common Compounds

Chemical substances made up of atoms of two or more different elements, which are widely found or used in daily life.

Acute Poisoning

A sudden and severe exposure to a toxic substance causing harmful effects.

Multiple Exposure

A photography technique that combines two or more exposures into a single image to produce surrealistic effects.