trezor.io
Rate this file (Rating : 5 / 5 with 1 votes)
young blonde girl with a white top riding on the white horse in the nature
trezor.io

Young Blonde Girl With A White Top Riding On The White Horse In The Nature

Lethal white syndrome is a genetic disorder linked to the Frame overo (O) gene and most closely studied in the American Paint Horse. Affected foals are carried to term and at birth appear normal, though they have pink-skinned all-white or nearly-white coats and blue eyes. However, the colon of these foals cannot function due to the absence of nerve cells, and the condition cannot be treated. Foals with Lethal White Syndrome invariably die of colic within 72 hours, and are usually humanely euthanized. Carriers of the gene, who are healthy and normal, can be identified by a DNA test. While carriers often exhibit the "frame overo" pattern, this is not a dispositive trait and testing is necessary, as the pattern can appear in a minimal form as normal white markings or be masked by other white spotting genes.
Horses that appear white, but are not
True white horses have unpigmented pink skin and unpigmented white hair, though eye color varies. The lack of pigment in the skin and hair is caused by the absence of pigment-producing cells called melanocytes. Some coat colors are characterized by light or white-like coats and even pinkish skin, however these white-like coats are not lacking melanocytes. Instead, white-like coat colors result from various changes in the ways melanocytes produce pigment.

File information
Filename:501393.jpg
Album name:Babes
Rating (1 votes):55555
Keywords:#young #blonde #girl #white #top #riding #horse #nature
Filesize:154 KiB
Date added:Aug 28, 2012
Dimensions:800 x 1173 pixels
Displayed:173 times
URL:displayimage.php?pid=501393
Favorites:Add to Favorites