Evolution of human colour vision other two human opsins. Middle Wavelength Sensitive Opsin (Green-sensitive opsin) – Encoded by the OPN1MW gene with a λmax of 530 found in the green region of the electromagnetic spectrum. Short Wavelength Sensitive Opsin (Blue opsin) – Encoded by the OPN1SW gene with a λmax of 430 found in the blue region of the electromagnetic spectrum. Certain parts of opsin genes and the vision of various species, including humans, has been known to change over time with different environmental changes. Recent studies have shown that primitive nocturnal mammalian ancestors had dichromatic vision consisting of UV–sensitive and red–sensitive traits. A change
Eye to Eye (Go West song) In a review of the "Go West" album, "People" said: "...still, the LP's best cuts, "Goodbye Girl" and "Eye to Eye", are little more than blatant soul knockoffs. But hey, if it comes out this tasty, why not go ahead?" In the "Digital Audio's Guide to Compact Discs", a review of the album noted: "The singles "We Close Our Eyes" and "Call Me" attack you with greater clarity and more drive than you'll hear on the radio. The same holds true with the remaining seven cuts, most notably "Haunted" and "Eye to Eye."" Eye to Eye (Go West song) "Eye