role of heredity and environment in determining intelligencereference
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Answer:
researchers generally agree that heredity and environment have an interactive influence on intelligence. ... Heredity places an upper and lower limit on the IQ that can be attained by a given person. The environment determines where within these limits the person's IQ will lie.
Explanation:
The Influence of Heredity and EnvironmentToday, researchers generally agree that heredity and environment have an interactive influence on intelligence. Many researchers believe that there is a Reaction Range to IQ, which refers to the limits placed on IQ by heredity. Heredity places an upper and lower limit on the IQ that can be attained by a given person.
Intelligence runs from one generation to another in families.Adopted children show the intelligence of their biological parents.Most research scientists around the world believe that intelligence is 60 to 80 % dependent on genes.Role of environmentBrothers or sisters living with parents having high IQ will show greater intelligence.Unrelated children brought up in same house
This question has been answered many times, Still it continues. As far as intelligence is concerned, there's is what is known as nature- nurture theory. Nature is what is provided by nature,the heredity and nurture is what is around us, the environment
Answer:
Today, researchers generally agree that heredity and environment have an interactive influence on intelligence. Many researchers believe that there is a reaction range to IQ, which refers to the limits placed on IQ by heredity. ... The environment determines where within these limits the person's IQ will lie.
Explanation: