Tags: Disease.
Monochromacy also known as total color blindness is a complete inability to distinguish colors. This is distinguished from more common forms of color blindness in which the affected individual can perceive color differences but cannot make the same distinctions between colors as an unaffected person can.Organisms with monochromacy are called monochromats. The perceptual effect of any arbitrarily chosen light from the visible spectrum can be matched by any pure spectral light.
