Page 41 - Allah's Artistry in Colour
P. 41

Harun Yahya - Adnan Oktar                     39


                                                           The light rays coming from
                                                           the sun activate the pig-
                                                           ments in the objects and
                                    blue reflected by      therefore colours form. We
                                          pigment
                                                           may compare pigment mol-
                                                           ecules to sieves whose
                                                           selectivity depends on the
                                                           size of their pores. Just as
                                                           in a sieve, the wavelengths
                                                           which pigments select
                                                           according to their struc-
                                                           tures – that means colours
                                                           – vary.







              Blood contains colourful pigments
              carrying oxygen in the body. These
            colours vary among living beings. For
           instance, while the colour of the blood
           of cuttlefish is light blue or colourless,
             the blood pigments of other animals
             and human beings are red. The red-
              ness of the hen's crest and the red-
             ness of most shrimps are caused by
                             blood pigments.





           rays, and vision enhancement. The substance melanin, nature's solution to
           the problem of hazardous light rays, absorbs higher energy light more
           strongly than lower energy light. So, it absorbs ultraviolet more strongly than
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           blue, and blue more strongly than green. In this way, melanin provides pro-
           tection to the lens of the eye against ultraviolet. It provides near optimum
           protection to the retina by filtering different colours in proportion to their
           ability to damage the tissue of the retina – thereby reducing the risks of mac-
           ular degeneration. People with more eye-melanin have less occurrence of
           macular degeneration; people with less eye-melanin have greater occurrence
           of macular degeneration. About 15% of our original supply of melanin is lost
           from the eye by the age of forty and about 25% is lost by the age of fifty. The
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