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.
At a price of $2,000 to $10,000 a pound, saffron is far and away the most expensive food on earth, way more than truffles, caviar, and real balsamic vinegar. Its history is epic; its flavor is revered. International organizations employ lab equipment to fuss over grading crops for flavor, color, and richness.t a price of $2,000 to $10,000 a pound, saffron is far and away the most expensive food on earth, way more than truffles, caviar, and real balsamic vinegar. Its history is epic; its flavor is revered. International organizations employ lab equipment to fuss over grading crops for flavor, color, and richness.