The forces within a family that make children different from one another are referred to as
A)an evocative gene-environment relation.
B)passive gene-environment relations.
C)incomplete dominance.
D)nonshared environmental influences.

Question

Quizplus · Accepted Answer

Nonshared environmental influences are the forces within a family that make children different from one another. These include differential treatment by parents, unique experiences outside the family, and chance events that happen to one child but not to others. Evocative gene-environment relations refer to the idea that a person's genes can evoke certain responses from the environment, such as a child's outgoing personality leading to more social interactions from peers. Passive gene-environment relations occur when parents provide both genes and environment to their children, but these are not necessarily the forces that make siblings different from one another. Incomplete dominance is a genetic concept referring to a situation where neither of two different alleles is dominant over the other, resulting in a blend of characteristics.

The Forces Within a Family That Make Children Different from One