Question

What is a pupil??what is its function?​

Answer 1

Explanation:

Answer;-

Pupils are the dark-colored openings at the center of your eyes that let light in. Doctors can look at your pupils for clues about your health. The size of your pupils and how they react to light can help diagnose certain health problems.

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Answer 2

Pupils are the dark colored openings at the center of your eyes that let light in. Doctors can look at your pupil for clues about your health.The size of your pupils and how they react to light can help diagnose certain health problems.

$Question :-$

What is pupil ? what is its function?

$Answer :-$

The amount of light entering the eye is restricted by the aperture the iris, the pupil.

the function of pupil is clearly that of controlling the amount of light entering the eye, and hence the light reflex.