A free app for Android, by Helpful Books.
This app gives you a quick and handy reference guide for the brain. If you are interested in the human brain, this app can help you to get a basic understanding of its functions and how it works.
The first thing that you will learn in this app is that the brain is an extremely complex and important organ. It has the ability to control all the vital functions of the body, such as the heartbeat, breathing, and the circulation of the blood.
It can also process and store information, and it has the ability to make decisions based on the information it has gathered. It is also responsible for controlling the body's movements and for coordinating the functions of the different organs.