The Brain
The brain is the most complex organ in the human body and it monitors and regulates the body’s actions and reactions. It continuously receives sensory information, and rapidly analyzes these data and then responds, controlling bodily actions and functions. There are many ways to talk about the brain. The most straightforward way to categorize the parts of the brain is anatomically. There are also several ways to subdivide it functionally into regions and areas within these regions either according to the structure or function of the neural networks within it.
To learn more about the Growing brain, check out this website to see how the brain grows from age 3 to age 21.