Cerebrospinal Fluid Worksheet
A Grade 10 Science worksheet focusing on the composition, function, and circulation of cerebrospinal fluid in the human body.
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Cerebrospinal Fluid Worksheet
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Read each question carefully and answer to the best of your knowledge. Use complete sentences for short answer questions.
1. Which of the following is NOT a primary function of cerebrospinal fluid (CSF)?
Buoyancy for the brain
Chemical stability
Nutrient transport to muscles
Protection against trauma
2. Where is cerebrospinal fluid primarily produced?
Arachnoid villi
Pia mater
Choroid plexus
Dura mater
3. Cerebrospinal fluid circulates through the space, which is located between the arachnoid and pia mater.
4. The reabsorption of CSF into the bloodstream occurs primarily through structures called .
5. CSF is a clear, colorless fluid that contains red blood cells.
True
False
6. The blood-brain barrier plays a crucial role in regulating the composition of CSF.
True
False
7. Briefly describe the path of cerebrospinal fluid circulation from its production to its reabsorption.
8. Observe the diagram of the human brain below. On a separate sheet of paper, label the major ventricles where CSF is produced and circulates.
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