eye

The part of the eye that limits the amount of light that reaches the retina is called

 eye

The part of the eye that limits the amount of light that reaches the retina is called the iris. The iris shrinks and lets in less light while it's bright outside, and the opposite is true at night.

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We Know Very Little About How The Rorschach Test Cards Were Created.

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Did you Know? Motion Films were invented in 1890s

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Our language is constantly changing.

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Iguanas: Do They Have Blood?

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Mountain Gorillas live in two isolated groups.

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Welsh gold is used to make royal wedding rings.

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The earth did not have a summer in 1816.

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Chocolate can help in preventing tooth decay.

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Some trees emit chemicals that attract enemies of their enemies.

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In Budapest, no building rises higher than 96 metres.

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Leonardo da Vinci's Mona Lisa

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The popularity of crochet is rising!

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A person will shed around 40 pounds of skin in a single lifetime.

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Gene Hackman Was Originally Going to Play Hannibal Lecter

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Fun fact! Pokemon is the only video game that has graced the cover of TIME magazine.

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The better, the more vitamin D you consume

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Since 2750BC, the Egyptians have employed copper tubes to convey water.

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An excellent plant-based alternative to eggs is chia.

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The copper content of New York's Statue of Liberty exceeds 80 tonnes.

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The asteroid belt has never contained a planet.

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Cashews include around 21% protein, 46% fat, and 25% carbs

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Brushing your teeth on a regular basis is an essential part of your oral hygiene routine.