Multiple Choice
The blood-brain barrier:
A) Is a valve-like structure that prevents the peripheral blood from mixing with the cerebrospinal fluid
B) Is formed by pores in the blood vessel walls that control which molecules can pass through
C) Does not allow lipid soluble drugs to enter the brain
D) Requires special transporters to move amino acids and vitamins into the brain
Correct Answer:
Verified
Correct Answer:
Verified
Q136: In the proliferation and migration stages of
Q137: Constriction of blood vessels occurs via the:<br>A)Sympathetic
Q138: During circuit formation the:<br>A)Developing neurons grow toward
Q139: The four stages of development of the
Q140: Distinguish between the spinal and cranial nerves.What
Q142: Amy sometimes seems to ignore you,but only
Q143: Following administration of hallucinogens some users report
Q144: The cell bodies of the motor neurons
Q145: "Gray matter" refers to:<br>A)Unmyelinated cell bodies<br>B)Myelinated cell
Q146: While watching a documentary on the brain,Janique