In recent molecular genetic studies, genes associated with the neurotransmitter __________ have been linked to ADHD
a) dopamine
b) serotonin
c) norepinephrine
d) GABA
a
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Erin Gruwell has applied many humanistic ideas to help ____ who are now known as "Freedom Writers."
A. delinquent males B. unteachable, at-risk students C. homesick college students D. shy teenagers
Which dual-career conflict statement is true? a. Dual-career couples tend to have the fewest work role conflicts
b. Burn out from work and parenting has a greater impact on working women. c. The amount of time a couple spends together is the most important predictor of conflict. d. The United States is one of the few countries in which the division of labor between men and women is so equitable that it does not lead to conflict.
Visual acuity is sharpest when images are focused on the fovea because there is a high concentration of which of the following in this region?
a. rods b. cones c. ganglion cells d. bipolar cells
Aggressive behavior has its brain basis in the _____
a. adrenal glands b. brain stem c. mirror neurons d. limbic system