Close up of a blue human iris. Eye color is a polygenic phenotypic character determined by two distinct factors: the pigmentation of the eye's iris and the frequency-dependence of the scattering of light by the turbid medium in the stroma of the iris.
A simple Caesar salad. A Caesar salad is a salad of romaine lettuce and croutons dressed with parmesan cheese, lemon juice, olive oil, egg, Worcestershire sauce, anchovies, garlic, and black pepper. It is often prepared tableside. 1 History.
Giacomo Junia called the salad Caesar Salad. He put a few pieces of Cos lettuce (romaine) in the salad to add a slightly bitter touch to it. . . Giacomo called the salad Caesar Salad after Julius Caesar, the greatest Italian of all time. . . . Junia never thought that the salad would be popular and was more surprised than anyone when people began to ask for it.