Which Statement About CSF Is Correct

question 33

Multiple Choice

Which statement about CSF is correct?

• A) It is produced along the spinal cord.
• B) It is produced by meningeal cells.
• C) It enters the meningeal layer through the cerebral aqueduct.
• D) It flows inferiorly along the dorsal subarachnoid space of the spinal cord.
• E) It does not flow through the meningeal layers.

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Definitions:

Socially Optimal

A state or condition in which resources are allocated in the most efficient manner from a societal perspective, maximizing benefits and minimizing costs to the society as a whole.

External Benefits

Positive effects of a transaction that affect third parties not directly involved in the transaction.

External Costs

Costs that are not borne by the parties involved in an economic transaction but are imposed on other individuals or society at large, such as pollution or congestion.

Coase Theorem

A principle suggesting that if transaction costs are low, private bargains will efficiently resolve the allocation of resources and distribution of goods.