If you are interested by biology,this application will help you.
Like chemistry,mathematics,physics,biochemistry,computer science,biotechnology,...biology is a science and it is based on experiment.
Just like organic chemistry,civil engineering,biotech and genetics,biology needs a lot of practice and studies.
In this application you will find everything about this science.
Make sure you will learn many things from this application.Please share it with your friends if you like it.