Which Structure Anchors the Thecal Sac and Conus Medullaris to the Coccyx

question 67

Multiple Choice

Which structure anchors the thecal sac and conus medullaris to the coccyx?

• A) Filum terminale
• B) Denticulate ligaments
• C) Pia mater
• D) Cauda equina

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Definitions:

Marginal Cost

The supplementary expenditure brought on by the creation of one more unit of a good or service.

Total Variable Cost

The sum of all variable expenses that are incurred in the direct production of goods or services.

AVC

Average Variable Cost, which is the variable cost per unit of output.

Marginal Cost

The production cost for one more unit of a product.