Brain,the important organ of human body

The human brain is the central organ of the human nervous system, and with the spinal cord makes up the central nervous system. The brain consists of the cerebrum, the brainstem and the cerebellum. It controls most of the activities of the body, processing, integrating, and coordinating the information it receives from the sense organs, and making decisions as to the instructions sent to the rest of the body. The brain is contained in, and protected by, the skull bones of the head.

Human brainHuman brain and skullCerebral lobes: the frontal lobe (pink), parietal lobe (green) and occipital lobe (blue)DetailsPrecursorNeural tubeSystemCentral nervous system
Neuroimmune systemArteryInternal carotid arteries, vertebral arteriesVeinInternal jugular vein, internal cerebral veins;
external veins: (superior, middle, and inferior cerebral veins), basal vein, and cerebellar veinsIdentifiersLatinCerebrum[1]Greekἐγκέφαλος (enképhalos)