An Adoption Twin Study Is Conducted to Examine the Role

question 77

Multiple Choice

An adoption twin study is conducted to examine the role of genetics and environment on sociability. Which of the following results would lead to a conclusion that environmental factors are important in the development of this trait?

• A)Identical twins reared together are more similar on the trait than identical twins reared apart.
• B)Identical twins reared together are no more similar
• C)on the trait than identical twins reared apart.
• D)Identical twins reared together are less similar on the trait than identical twins reared apart.
• E)Identical twins reared apart are more similar on the trait than fraternal twins reared apart.

---

Definitions:

Implicit

Refers to something that is suggested or implied but not directly expressed.

Explicit

Something stated clearly and in detail, leaving no room for confusion or interpretation.

Publicly Stated

Expressed or declared openly in a public forum or environment.

Shoplift

The act of stealing goods from a shop while pretending to be a customer.