Chemical biology as words indicates is a chemical present in the living body. Normally, when we heard about chemistry subjects, only one thing strikes our mind one is the chemical process and the other is its compounds. But, you will be surprised to know that many chemical processes run in our body too in order to maintain the functionality of organisms. BP is quite a common word heard in daily life but don’t we know that it is controlled by either salt or citrus juice which is chemical composition. To know more about chemical science it is better to take the help of professors and experts.