Mac has been driving for almost thirty hours straight because he was promised a $1,000 bonus if he delivers his truckload of refrigerated roses by 5:00 the next morning. As Mac drives through the night and gets progressively more tired, he is likely to experience:
a. a surge in brain levels of hypocretin.
b. very brief episodes of sleep called microsleeps.
c. a sleep-related eating disorder.
d. cataplexy.
Answer: b. very brief episodes of sleep called microsleeps.
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The sense of pain differs from the other senses in that:
A. pain is a mechanical sense, and the other senses are all chemical senses B. impulses from the skin receptors do not communicate with the brain C. the other senses depend on intensity of the stimulus and psychological factors D. pain can be triggered by many different stimuli
Consider the five primary senses. Describe each and how it develops over time. Consider that children are adapting to their world with each day they are in it. Do you think these patterns of development make sense (e.g., visual is quite immature at birth whereas touch is mature—does this make sense when you think about what an infant needs to do?)?
What will be an ideal response?
According to most social psychologists, stress is defined as the negative feelings and beliefs that arise when people
a. experience a large number of changes in their lives. b. respond maladaptively to changes in their lives. c. experience physical or psychological illness. d. believe that they cannot cope with environmental demands.
In the study exploring handedness and schizophrenia, 40% of schizophrenics are left-handed. This relationship shows
a) Determinance b) Causation c) Correlation d) Generality