If most of the axons that transmit dopamine to some brain area die or become inactive, the remaining dopamine synapses become ____.
A. less responsive
B. less easily stimulated
C. more resistant
D. more responsive
Answer: D
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A gene
a. is made of hormones and neurotransmitters. b. can also be referred to as an ovum. c. when combined with a second gene will produce a chromosome. d. provides instructions for the production of proteins.
Many artists and intellectuals pursue creative and intellectual goals without recognition or reward. The fact that they pursue growth motives in the absence of safety and security argues against Maslow's idea that needs are organized as
a. psychic energy. c. a hierarchy. b. drives. d. stimulus motives.
In a fetus, which of the following develops at 16 weeks?
a. Fingers b. Stomach c. Lungs d. Bones
Adolescents whose parents engage in __________ decision making achieve better academically
A) joint B) permissive C) authoritarian D) idealistic