A person with red-green color blindness will see the world in ________
a) blacks, whites, and grays
b) muted reds and greens
c) blues, yellows, and grays
d) yellows, greens, and grays
ANS: c
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Axons end in small, bulb-shaped structures called _____
A) dendrites B) terminal buttons C) glial cells D) neurotransmitter vesicles
Psychiatrists differ from psychologists because psychiatrists
a. are physicians with a specialization in abnormal behavior and psychotherapy. b. are extensively trained in the theories and techniques of Sigmund Freud. c. are generally more eclectic than psychologists. d. have a master's or Ph.D. degree with special training in psychological theory and research methods.
Research suggests that social context is an important external cue that affects people's eating. Researchers suggest that which of the following social interventions could help overweight children eat less?
a. encouraging children to eat alone b. encouraging children to "graze" c. returning to circumstances in which children eat in the presence of others d. providing continual verbal reminders that the children are eating too much
Intracellular thirst occurs when
a. water and minerals are lost by perspiring. b. bleeding, vomiting, or diarrhea occur. c. alcohol is consumed. d. a salty meal is eaten.