Which of the Following Is True of Cerebrospinal Fluid

question 29

Multiple Choice

Which of the following is true of cerebrospinal fluid?

• A)Cerebrospinal fluid is secreted by the pia mater.
• B)Cerebrospinal fluid circulates only through the ventricles.
• C)Approximately 900 ml of cerebrospinal fluid is produced by adults each day.
• D)Cerebrospinal fluid is re-circulated every 6-7 hours.

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