According to evolutionary psychology, which of the following is the most likely explanation for aggressive behavior among young boys?
Boys observe and imitate their father's aggressive behavior.
Boys become bored easily with nonaggressive play.
Boys' aggressive behavior is permitted by their parents.
Boys are preparing to play aggressive sports later in life.
Boys' aggression helps them compete for resources.
The Correct Answer is E
A. Boys observe and imitate their father's aggressive behavior: This is a social-learning explanation (modeling/imitation), not the primary evolutionary account.
B. Boys become bored easily with nonaggressive play: This is a behavioral/descriptive claim about preference and arousal, not an evolutionary functional explanation.
C. Boys' aggressive behavior is permitted by their parents: This is a socialization explanation (parental permissiveness), not an evolutionary one.
D. Boys are preparing to play aggressive sports later in life: This is a cultural/practice-centered explanation, not a core evolutionary-functional account.
E. Boys' aggression helps them compete for resources: Evolutionary psychology explains behaviors by their adaptive function (e.g., competition for mates/resources); this frames aggression as functional and is the best fit.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Kent (conditions for conformity): Studying conformity focuses on social influence processes (social psychology), not the multi-layered environmental systems emphasized by ecological systems theory.
B. Ella (observations in homes, schools, neighborhoods): Bronfenbrenner’s ecological systems theory emphasizes multiple environmental contexts (microsystem, mesosystem, exosystem, macrosystem), so observing homes, schools, and neighborhoods fits that framework.
C. Sidney (questionnaires measuring cognitive, social, emotional development): Measuring developmental domains is core to developmental psychology but doesn’t specifically indicate an ecological-systems focus on nested environmental contexts.
D. Jeanne (tracking IQ over ten years): That’s a longitudinal interest in stability/change of intelligence; it’s not specifically an ecological-systems approach unless she’s also examining environmental layers.
E. Clint (visual stimuli and looking time): This describes infant perception/attention research (preferential looking), not ecological systems theory.
Correct Answer is D
Explanation
A. Underextension:Underextension is using a word too narrowly (e.g., using “dog” to refer only to the family pet), not shown here.
B. Overextension:Overextension is applying a word too broadly (e.g., calling all animals “dog”); not what “We goed” illustrates.
C. Telegraphic speech:Telegraphic speech refers to short, content-word sentences (e.g., “want cookie”); Nanette’s error involves morphology, not the telegraphic style.
D. Overregularization:“We goed” is overregularization - applying regular past-tense rules (-ed) to an irregular verb (go to went).
E. Fast mapping:Fast mapping is rapid initial word learning from minimal exposure; not relevant to this morphological error.
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