Studies of Adopted Children and Their Biological and Adoptive Families

question 38

Multiple Choice

Studies of adopted children and their biological and adoptive families demonstrate that with age, genetic influences on intelligence

• A) become more apparent.
• B) become less apparent.
• C) become more difficult to disentangle from environmental influences.
• D) become easier to disentangle from environmental influences.

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Definitions:

Amplitude

The maximum extent of a vibration or oscillation, measured from the position of equilibrium.

Brightness

A visual perception describing the perception of luminance, or the intensity of light emitted or reflected by an object.

Ophthalmologist

A medical doctor specializing in the diagnosis and treatment of eye diseases and disorders.

Surgically

Involving or relating to surgery, which is the treatment of disorders or injuries by operative procedures.