English

Myopia is treated with ______.

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Question

Myopia is treated with ______.

Options

  • Positive number glasses

  • Negative number glasses

  • No glasses

  • None of these

MCQ
Fill in the Blanks
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Solution

Myopia is treated with negative number glasses.

Explanation:

Myopia is corrected using a concave, diverging lens, which has negative power and shifts the image formed in front of the retina onto the retina. Positive-power lenses correct hyperopia.

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Chapter 11: Sense Organs - EXERCISE [Page 193]

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Lakhmir Singh Biology [English] Class 10 ICSE
Chapter 11 Sense Organs
EXERCISE | Q 5. | Page 193
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