All of the following statements regarding the blood–brain barrier are true EXCEPT:

A) Highly lipid-/fat-soluble molecules such as barbiturates rapidly cross through the BBB into the brain.
B) Large molecules do not easily pass through the BBB.
C) Highly electrically charged molecules speed up across the BBB.
D) Hypertension can open up the BBB.


C

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Which of the following is the smallest degradation product of fibrin?

a. Fragment X b. Fragment Y c. D-dimer d. E fragment

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The process of producing knowledge in the sociology of sport, as well as other scientific disciplines, is a five-stage process that begins with observation and ends with

A. conclusions based on data. B. the publication of research results. C. a review of past research on the same topic. D. the analysis of data.

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Homemade emergency dental kits are not recommended for a dental office emergency.

Answer the following statement true (T) or false (F)

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Jaundice (yellow skin) is a condition that may indicate:

A) gall bladder dysfunction. B) pancreatitis. C) kidney failure. D) liver dysfunction.

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