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This is a Psychology question

Which statement is true?

AEugenicists believe that all traits are hard-coded in an individual’s genes at conception.
BCulture has no influence on an individual’s behavior.
CEnvironmental factors determine the color of a person’s eyes.
DRNA and DNA play the same roles in gene expressions

Verified Answer :

I say A) Eugenicists believe that all traits are hard-coded in an individual's gene at conception.

Answer:

A) Eugenicists believe that all traits are hard-coded in an individual’s genes at conception.

Explanation:

Eugenics deals with the belief that all the traits are genetically controlled and the genes present in the zygote determine traits of an individual.

According to the concept, mating between individuals having 'superior' traits and excluding the individuals having genetic diseases or family history for any defect can improve the human population.