Which is the delicate innermost layer of the meninges, the membranes surrounding the brain and spinal cord?

subarachnoid
dura mater
arachnoid
pia mater


pia mater

Rationale: Pia mater is the inner protective layer of the brain and spinal cord.

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________ The lacrimal apparatus acts as a protective covering for the exposed surface of the eyeball

Indicate whether the statement is true or false

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Which of the following is the primary application technique used on aboveground storage tank fires?

A. Roll-on method B. Rain down method C. Total-flood method D. Bank-down method

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Fill in the blank: Historically, inpatient care developed ________ outpatient care

a. Before b. After c. At the same time as d. In the absence of

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Assign the appropriate clinical service classification for percutaneous transhepatic liver biopsy followed by resection of the liver.

A. Medicine B. Surgical C. Obstetrics D. Newborn

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