Question

Which statement is true?
A.
Eugenicists believe that all traits are hard-coded in an individual’s genes at conception.
B.
Culture has no influence on an individual’s behavior.
C.
Environmental factors determine the color of a person’s eyes.
D.
RNA and DNA play the same roles in gene expression.

Answer 1

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

Explanation:

Answer 2

The statement that Eugenicists believe that all traits are hard-coded in an individual’s genes at conception is true.

What are Eugenics belief about the traits?

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.  

Thus, Option A is true, as eugenicists believe that all traits are hard-coded in an individual’s genes at conception.

Learn more about Eugenics belief about the traits here,

https://brainly.com/question/2492301

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