Answer the following statement(s) true (T) or false (F)
1. Pheromones are chemicals which activate the “fight or flight” response.
2. Hearing aids work by translating soundwaves into pulses of electrical current directly into the ear.
3. Sensory deprivation for several days is associated with visual hallucinations.
4. Research using the “visual cliff” with infants shows that some perceptions (such as depth) are innate.
1. False
2. True
3. True
4. True
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Adolescents are more likely to enjoy strong or strange tasting food because
a. they have had more opportunities to learn to like them. b. they have a less sensitive sense of taste than do children. c. they are rebelling against family customs. d. they are influenced by their peers to do so.
Adults who maintain their social cognitive abilities into old age tend to have all of the following characteristics EXCEPT being
a. in a meaningful relationship (e.g., parent, grandparent). b. well-educated. c. in good physical health. d. socially isolated.
The only sense directly connected to the forebrain is:
A) vision. B) somatosensation. C) olfaction. D) gustation.
When people view a threat as less catastrophic because they believe something can be done about it, they are experiencing a ____________ of stress.
a. primary appraisal b. secondary appraisal c. distress d. eustress