Anatomy of the eye. The sclera is the white part of the eye, its protective outer layer. The optic nerve is attached to the sclera at the back of the eye. With age, the sclera becomes more yellow in colour.
depends on the quality-it can range from $8 to $20 depending on what its made of-chiffon, silk, spandex. etc. polyester chiffon is about $11 per metre at spotlight.
Quick Answer. As of January 2015, the average price for a teacup Yorkie puppy is $750 in the United States. Prices typically range from $500 to $2,000. Any Yorkies cheaper than $500 should be pursued with caution as they could have health issues. Continue Reading.