Who among these people are would be the best to study to assess how science and society influence the expression of traits?

a. identical twins that were adopted and raised by different families
b. identical twins that were raised together by their mother and father
c. a brother and sister that were adopted and raised by different families
d. a brother and sister that were raised together by their mother and father

The correct answer is option A- identical twins that were adopted and raised by different families.

Identical twins share the same genome as they are develop from a single fertilized egg. So, they do not have any genetic difference. Their characteristics or behavior differ when they are put in different environments.

So, when such twins are raised up in different families with different backgrounds, then this experiment can help assess, how science and society influence the expression of traits

explanation:

the universal gravitation equation. since the gravitational force is directly proportional to the mass of both interacting objects, more massive objects will attract each other with a greater gravitational force. if the mass of one of the objects is doubled, then the force of gravity between them is doubled.