The way in which the lens of eyes are able to focus images from a book that one is reading and then immediately focussing the image of children playing in the background. Concept introduction: Eyes help to see and view different objects by forming the image on the retina, which is a part of the eye that serves as a screen for the purpose of image formation. It is composed of certain parts like rods and cones, optic nerve, ciliary muscles or ciliary bodies. Another function of eyes is accommodation in dark and light areas.

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Chapter 16, Problem 16DYB

Summary Introduction

To determine:

The way in which the lens of eyes are able to focus images from a book that one is reading and then immediately focussing the image of children playing in the background.

Concept introduction:

Eyes help to see and view different objects by forming the image on the retina, which is a part of the eye that serves as a screen for the purpose of image formation. It is composed of certain parts like rods and cones, optic nerve, ciliary muscles or ciliary bodies. Another function of eyes is accommodation in dark and light areas.

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