What is hen & egg?

Hen is a domesticated bird that belongs to the poultry family. It is widely raised and bred for its eggs and meat. Hens are known for their ability to lay eggs, usually one egg per day. Their eggs come in various colors including white, brown, and even blue or green. Eggs are a great source of protein, vitamins, minerals, and healthy fats. They are used in various dishes and can be cooked in different ways such as boiled, fried, and scrambled. The eggshell is porous and protects the egg from contamination while allowing gas exchange. The egg also has a yolk and egg white, which provide the nutrition for a developing chick. Eggs can be fertilized by a rooster which can result in the hatching of a chick. The shell of the egg plays a vital role in protecting the developing embryo and providing a perfect environment for growth.