Yolk
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Among animals which produce eggs, the yolk is the nutrient-bearing portion of the egg, the primary function of which is to supply food for the development of the embryo. Some types of egg contain no y
The yolk of a chicken egg
Diagram of a fish egg; the yolk is the area which is marked 'C'
Comparison of an egg and an egg with a double-yolk (closed)
Comparison of an egg and an egg with a double-yolk (opened)
Egg white
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Egg white is the clear liquid contained within an egg. In chickens, it is formed from the layers of secretions of the anterior section of the hen's oviduct during the passage of the egg. It forms arou
Yolk
…supply, and in flowering plants, the endosperm. In avian eggs, the yolk usually is a hue of yellow in color. It is spherical and is suspended in the egg white (known alternatively as albumen or glair/glaire) by one or two spiral bands of tissue called the chalazae. The yolk mass, together with the ovum proper…
A raw egg with the round orange yolk (containing the visible white chalaza) in the center surrounded by the transparent yellow egg white.
Aerated egg whites are frequently employed in shaken cocktail recipes, such as this Ramos gin fizz, for textural and aesthetic purposes.
Beaten egg whites