A cross-sectional view of the brain showing the inner and outer layers of the human brain. The brain is divided into two parts the left side shows the brainstorm and the right side shows a diagram of the blood vessels in the brain. The brainstorm is shown in red and blue colors with the left and right sides of the image showing the different types of blood vessels. The left side of the diagram shows the cerebellum which is responsible for the flow of blood from the brain to the cerebrospinal cord. The cerebral cortex is shown as a red line which helps to regulate the blood flow through the brain and the spinal cord. In the center of the left hemisphere there is a green circle which represents the blood vessel and a blue circle representing the subarachnoid space. This area is located in the middle of the cerebral cortex. The blood vessels are responsible for regulating the flow and regulating the blood pressure and blood flow. The diagram also shows the various blood vessels that make up the brain's blood vessels such as the cerebrum cerebellums and cerebellum which help to regulate blood flow and regulate the flow rate. The image also shows a blood vessel in the right hemisphere which can be seen in the bottom right corner where the blood flows through the cerebral artery.

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