brazilian human hair wet and wavy
With few exceptions (such as sandpipers and button quails), it is the male denizens of the avian world who sport the more colorful plumage. The most common example of this, of course, is the peacock. The dull grey feathers of the peahen cannot compare to the peacock's colorful and dazzling tail when spread out to its full measure like the fan of a coy senorita.What is hair all about, anyway You never miss your hair till its gone. Its kind of like never missing the water until the well runs dry.Well, let us first discover more about these heady filaments which mean so much to all of us. We can only benefit from a little more knowledge about our cranial fuzz. RightSome 310 million years ago (give or take a million or two) mammals began to grow hair. This is according to a study by scientists at the Medical University of Vienna. A common ancestor of mammals, birds and lizards which lived then gave all these animals the ability to produce keratin. It is not known how mammals developed the ability to use keratin as hair instead of using it to produce claws, but somewhere in the ancient past that switch took place. Keratin ceased to go exclusively toward claws and instead took another road . . . the creation of hair. All kinds of hair, including head hair on humans.Hair is a protein filament that grows from follicles deep within the skin up through the epidermis. Hair grown by humans uses keratin.