Adoption studies shed light on the extent to which attributes and behaviors are influenced by ______.
A. the environment
B. genes
C. siblings
D. random events
Answer: A
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The number of times the heart beats each minute
A. is defined as stroke volume B. at rest is consistently lower in childhood than in adulthood C. is defined as heart rate D. is defined as stroke volume AND at rest is consistently lower in childhood than in adulthood E. at rest is consistently lower in childhood than in adulthood AND is defined as heart rate
What is the main advantage of the ethnographic method?
a. to generalize results to all humans b. to collect a lot of data in a short period of time c. to learn how people behave in their daily lives d. researchers get to travel to conduct their study
According to the Freudian structures of personality, which of the following statements is true of the superego?
A. It does not consider reality. B. It consists of unconscious drives. C. It operates according to the pleasure principle. D. It does not consider whether something is right or wrong.
Young children learning Chinese, Japanese, and Korean acquire __________ more readily than their English-speaking agemates.
A. proper nouns B. verbs C. object nouns D. modifiers