Some foods can trigger sensations of both bitterness and sweetness simultaneously. This phenomenon suggests that:
a. bitterness and sweetness receptors are co-localized.
b. bitterness and sweetness are picked up by the same receptors.
c. bitterness and sweetness receptors are similar.
d. none of these
Answer: C
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a. True b. False
In the sports chapter, it is suggested that wins and losses may affect collective efficacy but not individual efficacy because
a. task cohesion is the factor that affects collective efficacy b. wins and losses are contingent on the strength of the opposing teams, so individual efficacy is not affected c. team accomplishments are more salient to team members than individual accomplishments d. team accomplishments are less salient to team members than individual accomplishments