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Home/ Questions/Q 671
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Vasilis Inglezis
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Vasilis Inglezis
Asked: March 13, 20192019-03-13T08:03:03+02:00 2019-03-13T08:03:03+02:00In: MCQs

The crystalline lens blocks most ultraviolet light in the wavelength range of:

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Poll Results

22.62%400-500 nm ( 19 voters )
44.05%300–400 nm ( 37 voters )
23.81%250-300 nm ( 20 voters )
9.52%200-250 nm ( 8 voters )
Based On 84 Votes

Participate in Poll, Choose Your Answer.

Suggested question: How many layers does the retina have?

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  1. Lithu_lithu
    2019-03-13T13:45:45+02:00Added an answer on March 13, 2019 at 1:45 pm

    Ultraviolet designates a band of the electromagnetic spectrum with wavelength from 10 nm to 400 nm
    it is more harmful to us this way our crystalline lens will block most uv rays

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