Eiercomponenten

Eiercomponenten refers to the various parts that make up an egg. The most recognizable component is the egg white, also known as the albumen, which is primarily composed of proteins and water. Surrounding the yolk is the vitelline membrane, a thin, transparent layer that holds the yolk in place. The yolk itself, or vitellus, is rich in fats, vitamins, minerals, and proteins. It is the source of nutrition for a developing chick. Inside the egg, two chalazae, which are cord-like structures, anchor the yolk to the albumen, keeping it suspended centrally. The shell, the outermost layer, is made mainly of calcium carbonate and provides protection. It also contains numerous pores that allow for gas exchange. A thin membrane, the shell membrane, lies just inside the shell, offering an additional barrier against bacteria. Finally, the air cell forms at the large end of the egg between the shell membranes, typically appearing after the egg has been laid and cooled.