हिंदी

The size of the pupil becomes ______ when you see in dim light.

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प्रश्न

The size of the pupil becomes ______ when you see in dim light.

रिक्त स्थान भरें
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उत्तर

The size of the pupil becomes large when you see in dim light.

Explanation:

In dim light, the amount of light entering the eye is very little. To increase the amount of light, the pupil expands. Behind the cornea, we find a dark, muscular structure called the iris. In the iris, there is a small opening called the pupil, and the iris controls its size.

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अध्याय 11: Sense Organs - EXERCISE [पृष्ठ १९३]

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लखमीर सिंग Biology [English] Class 10 ICSE
अध्याय 11 Sense Organs
EXERCISE | Q 1. | पृष्ठ १९३
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