Brain parts: The cerebrum is the

The cerebrum is the largest part of the brain . The surface of the cerebrum is composed of depressions or grooves (sulci) and ridges or raised areas (gyri), which increase the surface area of the cerebrum without an increase in the size of the brain . The Human Brain is a complex organ and is also known as the central processing unit of the body. It is enclosed inside the bony covering called the cranium (or skull). The brain consists of the cerebrum, responsible for higher cognitive functions; the cerebellum, involved in coordination and balance; and the brainstem, which regulates basic life functions such as breathing and heart rate. The human brain regulates thoughts, emotions, movements, and controls thoughts, memory, and speech, arm ... Understand the human brain with diagrams, main parts and functions explained simply for students.