CTET Class I to V 2013 Jul Paper

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Question : 26 of 150

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Which one of the following is true about the role of heredity and environment in the development of a child?

The relative contributions of peers and genes are not additive
Heredity and environment do not operate together
Propensity is related to environment while actual development requires heredity
Both heredity and environment contribute 50% each in the development of a child

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