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Different kinds of light sensitive organs are found in a variety of organisms. The simplest eyes do nothing but detect whether the surroundings are light or dark, while more complex eyes can distinguish shapes and colors. The visual fields of some such complex eyes largely overlap, to allow better depth perception, as in humans; and others are placed so as to minimize the overlap, such as in rabbits and chameleons.
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But because several "converge" onto a bipolar cell, enough transmitter molecules reach the synapse of the bipolar cell to hyperpolarize it. Cow eyes are often stuffed with varieties of coleslaw, beef, and even cream cheese. During this stage, the eyes move rapidly.Human eyes respond to light with wavelength in the range of approximately 400 to 700 nm. In many animals, including humans, eyelids wipe the eye and prevent dehydration.In most vertebrates and some molluscs,
Possessing detailed hyperspectral color vision, the Mantis shrimp has been reported to have the world's most complex color vision system. Different cone cells respond to different wavelengths of light, which allows an organism to see color. One form is broken down by the particular EM wavelength that is red light, another green light, and lastly blue light. Because of the smaller pupil size, older eyes receive
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