The fine-tuning of human color perception
Atlanta GA (SPX) Dec 24, 2014 - The evolution of trichromatic color vision in humans occurred by first switching from the ability to detect UV light to blue light (between 80-30 MYA) and then by adding green-sensitivity (between 45-30 MYA) to the preexisting red-sensitivity in the vertebrate ancestor. The detailed molecular and functional changes of the human color vision have been revealed by Shozo Yokoyama et al. Emory Unive ... more
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