If blindness or severe visual impairment is the result of a nutritional deficiency, the most likely cause is a deficiency of:
a. iron
b. protein
c. vitamin A
d. iodine
c
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Much of the time, people engage in altruistic behavior because doing so makes them feel good. Is it correct to conclude, then, that altruistic acts are fundamentally selfish? Or should such acts be considered altruistic despite their seemingly selfish motives? What do the textbook authors conclude about this?
a. Such acts are best thought of as selfish (ego-driven). b. Such acts are best thought of as helpful (driven by social conscience). c. Such acts are best thought of as selfish AND helpful. Indeed, instead of pitting these drives against one another, the authors are positive about the evolution of these acts in general. d. Such acts are best thought of as selfish (ego-driven) UNLESS they involve clear self-sacrifices.
The cognitive model of panic disorder focuses on misinterpretations of
a. childhood experiences. b. social cues. c. bodily sensations. d. others' intentions. e. irregular brain wave patterns.
Which of the following best describes the relationship between the personal self and the interpersonal self?
A. Culture determines if someone's sense of self is personal or interpersonal. B. Adolescents have an interpersonal self, while adults have a personal self. C. Individuals possess both and each contributes to their overall sense of self. D. Individuals have either a personal or an interpersonal self.
Geoff's friends tease him for visiting the public library during summer holidays. As a result, Geoff stops visiting the library. In this example, the teasing acted as:
a. positive punishment. b. negative punishment. c. positive reinforcement. d. negative reinforcement.