Human eye is sensitive to wavelength in the range of

Human Eye Is Sensitive To Wavelength In The Range Of Biology Question

Human eye is sensitive to wavelength in the range of

Options

(a) 300-900 nanometer
(b) 380-760 nanometer
(c) 790-800 nanometer
(d) 300-360 nanometer

Correct Answer:

380-760 nanometer

Explanation:

400 to 700 nm range of wavelength are “visible” because these are the wavelengths to which our eyes are sensitive. The cone cells of the human eye are sensitive to 3 wavelength ranges which the eye interprets as blue (narrow, with a peak near 419nm), green (broader, with a peak near 531 nm) and red (also broad, with a peak near 558nm, which is actually more like yellow).

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Topics: Neural Control and Chemical Coordination (195)
Subject: Biology (4253)

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