Serotonin (5-HT) all are TRUE Except:
A. the supply of L-tryptophan is the rate of limiting step in the synthesis of 5-HT
B. low levels of 5-HT have been shown to relate to violent or impulsive behaviour
C. 5-HT1A receptors are concentrated in choroids plexus
D. LSD is a 5-HT4 agonist
E. almost all of the 5-ht in the blood is stored in the red blood cells
Answer: E. almost all of the 5-ht in the blood is stored in the red blood cells
You might also like to view...
In accordance with the text, we would expect the correlation between smoking and lung cancer to be _____, whereas we would expect the correlation between mountain elevation and temperature to be _____
a. curvilinear; negative b. positive; negative c. negative; positive d. positive; curvilinear
Most nerve cell fibers outside the brain and spinal cord are wrapped by a thin layer of cells that aid in the repair of neurons. This thin layer of cells is called
a. myelin. b. neurilemma. c. acetylcholine. d. endorphins.
A soldier whose best friend has been seriously injured in battle carries the wounded man to safety
After he reaches the medics, he realizes that he, too, is wounded. How could the soldier have carried his friend to safety without noticing the pain from his own wound? What will be an ideal response?
Reading familiar, reasonably short words is known as __________ reading
a. phonetic b. whole-word c. partial-word d. functional e. phonological