Inactivation of a transporter in the presynaptic membrane would be expected to
a. increase the levels of the transmitter in the synapse.
b. increase synthesis of the transmitter.
c. increase reuptake of the transmitter.
d. provide negative feedback on synthesis or release of transmitter.
e. increase the transmitter synthesis.
Answer: a. increase the levels of the transmitter in the synapse.
You might also like to view...
In positive reinforcement, what happens immediately following the occurrence of the behavior?
What will be an ideal response?
According to the psychoanalytic approach, a diagnosis of depression is most likely
A. a result of feelings of hostility turned inward. B. predictable from earlier episodes of sadness and loneliness. C. due to a malfunction of receptors in the brain. D. due to low self-esteem.
If Paul is a typical obese child, he
a. has many friends. b. is the only one in his family who is overweight. c. is at risk for many medical problems. d. feels positively about himself.
The purpose of lanugo is to ____
a. work as a lubricant during the birthing process b. lubricate the lungs c. guide neuro-migration during brain development d. help the vernix stick to the fetus's skin, which protects against chapping