Define reflexes and provide an evolutionary explanation of reflexes and their gradual disappearance
What will be an ideal response?
A good answer would include the following key points:
1 . Reflexes are defined as unlearned, involuntary, organized responses that occur automatically in the presence of certain stimuli.
2 . Evolutionary explanations of development attribute the gradual disappearance of reflexes to the increase in voluntary control over behavior.
3 . Reflexes may form the foundation of future behavior.
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Which of the following statements about chromosomes is true?
A. Genes contain chromosomes. B. Chromosomes are all found in mitochondria. C. Chromosomes contain genes. D. Chromosomes come in groups of three.
A meta-analysis of gender differences in talkativeness, affiliative speech, and self-assertive speech confirms which criticism of Deborah Tannen's research?
A. Tannen focused too much on contexts of communication and not enough on the content of communication. B. Tannen overestimated the size of the gender differences in communication. C. Tannen underestimated the size of the gender differences in communication. D. None of these choices are correct.
According to Staub and Bar-Tal (2003), which of the following are the characteristics of a group in intractable conflict?
A. The group takes pride in "them" and devalues "us." B. The group views its own goals as insignificant. C. The group believes itself to be victimized. D. The group attributes similar characteristics to the other group.
Equity exists when:
A. group members decide among themselves how rewards should be distributed. B. rewards are distributed in proportion to individuals' contributions. C. rewards are distributed equally to all group members regardless of their contributions. D. individuals are all equally satisfied with their rewards.