The simplest possible wind-energy turbine consists of three crucial parts: 1  Rotor blades-The blades are basically the sails of the system; in their simplest form, they act as barriers to the wind (more modern blade designs go beyond the barrier method).
Bay horses with allele AA but not A+ are bay, with a black mane, tail and points. Their bodies may be reddish-brown (as in standard, blood and mahogany bays), orange-red (as in copper bays) or yellowish (as in golden bays) and may have a black cast. Horses with allele A+ are light or wild-type bay.
Champagne Dilution. Description: The Champagne dilution gene lightens a horse's coat color by diluting the pigment. The specific color produced will depend on the horse's base color -- black coats can lighten to a dark brown, chestnut coats to an apricot or gold, and bay coats to a golden brown. A horse can carry more than one dilution gene which can further affect coat color.