ANATOMY
NEURORADIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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the main part of the cell, which contains the nucleus
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the outer layer of the cerebrum, which contains many folds of curved and depressed areas
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a clear, watery fluid that envelops and protects the brain and spinal cord
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the largest brain region, which is the seat of high-level cognitive functions such as language, reasoning, planning, memory, and sensory integration
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Detailed explanation-1: -Cerebrospinal fluid (CSF) is a clear, colorless, watery fluid that flows in and around your brain and spinal cord. Your brain and spinal cord make up your central nervous system. It controls and coordinates everything you do, including your ability to move, breathe, see think, and more.
Detailed explanation-2: -The fluid that flows in and around the hollow spaces of the brain and spinal cord, and between two of the meninges (the thin layers of tissue that cover and protect the brain and spinal cord).
Detailed explanation-3: -CSF occupies the subarachnoid space (between the arachnoid mater and the pia mater) and the ventricular system around and inside the brain and spinal cord. It fills the ventricles of the brain, cisterns, and sulci, as well as the central canal of the spinal cord.