The egg is a complex biological resource that comes into nature when a chicken lays an egg. Like many complex things, there are always many layers to it. The egg consists of two layers that make it what it is: The eggshell and  the yolk. One of the two parts of the egg has a very important role. The eggshell. The eggshell has a round structure because it’s meant to protect the inside of the egg. If you think about it, an egg is just like a human, we’re hard and strong on the outside but to protect what is inside of us.  It is a hard exterior to cover the contents of what is on the inside. The second part of the egg that I would like to talk about is the yolk. The yolk is the yellow sphere-shaped mass inside of an egg. It has many values to it.  As previously mentioned the symbolic relationship between the human body and the egg,  the yolk would be the many systems that are inside our body that make us function. The yolk is the nutrient part of the egg meant to supply food for the embryo but it’s also meant as protein for people to eat.  There are a few ways to acquire eggs. If you live on a farm and have chickens you can just wait until they lay some eggs, But the more common way to acquire eggs is to go to your local supermarket and buy eggs. There are many dishes that use eggs such as pancakes, waffles, and omelets. In conclusion, the egg is known as a useful advancement for people and animals.